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23130455524101 = 326810193773831
BaseRepresentation
bin1010100001001011110101…
…00101011100001100000101
310000220020202012211001022200
411100211322211130030011
511012432133103232401
6121105552400145113
74605056151650652
oct520457245341405
9100806665731280
1023130455524101
117408631151942
122716a06908199
13cba26719a643
1459d73cd18c29
152a1a2241d686
hex15097a95c305

23130455524101 has 12 divisors (see below), whose sum is σ = 33410715892320. Its totient is φ = 15420276953640.

The previous prime is 23130455524091. The next prime is 23130455524129. The reversal of 23130455524101 is 10142555403132.

23130455524101 is a `hidden beast` number, since 2 + 31 + 30 + 4 + 5 + 552 + 41 + 0 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2k-23130455524101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23130455524601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4242256 + ... + 8016086.

It is an arithmetic number, because the mean of its divisors is an integer number (2784226324360).

Almost surely, 223130455524101 is an apocalyptic number.

It is an amenable number.

23130455524101 is a deficient number, since it is larger than the sum of its proper divisors (10280260368219).

23130455524101 is a wasteful number, since it uses less digits than its factorization.

23130455524101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454856 (or 4454853 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 23130455524101 in words is "twenty-three trillion, one hundred thirty billion, four hundred fifty-five million, five hundred twenty-four thousand, one hundred one".

Divisors: 1 3 9 681019 2043057 3773831 6129171 11321493 33964479 2570050613789 7710151841367 23130455524101