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230343124002111 = 3419931814492349
BaseRepresentation
bin110100010111111011110000…
…000101010010010100111111
31010012120120212100200010120000
4310113323300011102110333
5220142420204221031421
62133522100442525343
766342512225633151
oct6427736005222477
91105516770603500
10230343124002111
1167437a7451476a
1221a0205a206853
139b6b35688c233
1440c4949564ad1
151b96b473e9226
hexd17ef015253f

230343124002111 has 40 divisors (see below), whose sum is σ = 345930716340000. Its totient is φ = 152742347714880.

The previous prime is 230343124002107. The next prime is 230343124002139. The reversal of 230343124002111 is 111200421343032.

230343124002111 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 43 + 1 + 2 + 400 + 211 + 1 = 666.

It is not a de Polignac number, because 230343124002111 - 22 = 230343124002107 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230343124002151) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 49028365 + ... + 53520713.

It is an arithmetic number, because the mean of its divisors is an integer number (8648267908500).

Almost surely, 2230343124002111 is an apocalyptic number.

230343124002111 is a deficient number, since it is larger than the sum of its proper divisors (115587592337889).

230343124002111 is a wasteful number, since it uses less digits than its factorization.

230343124002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4495741 (or 4495732 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 230343124002111 its reverse (111200421343032), we get a palindrome (341543545345143).

The spelling of 230343124002111 in words is "two hundred thirty trillion, three hundred forty-three billion, one hundred twenty-four million, two thousand, one hundred eleven".

Divisors: 1 3 9 27 81 199 597 1791 3181 5373 9543 16119 28629 85887 257661 633019 1899057 4492349 5697171 13477047 17091513 40431141 51274539 121293423 363880269 893977451 2681932353 8045797059 14290162169 24137391177 42870486507 72412173531 128611459521 385834378563 1157503135689 2843742271631 8531226814893 25593680444679 76781041334037 230343124002111