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23100111214319 = 1011511514662069
BaseRepresentation
bin1010100000010011010011…
…11011000101011011101111
310000210100102110122101201102
411100021221323011123233
511011433011432324234
6121044013344233315
74602633201404336
oct520115173053357
9100710373571642
1023100111214319
1173a677a61a877
122710b5860b83b
13cb743c692359
1459c0a0c84d1d
152a0d48481c7e
hex150269ec56ef

23100111214319 has 8 divisors (see below), whose sum is σ = 23483320733280. Its totient is φ = 22719931020000.

The previous prime is 23100111214307. The next prime is 23100111214391. The reversal of 23100111214319 is 91341211100132.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23100111214319 - 212 = 23100111210223 is a prime.

It is a super-2 number, since 2×231001112143192 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23100111214291 and 23100111214300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23100111219319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 757315784 + ... + 757346285.

It is an arithmetic number, because the mean of its divisors is an integer number (2935415091660).

Almost surely, 223100111214319 is an apocalyptic number.

23100111214319 is a deficient number, since it is larger than the sum of its proper divisors (383209518961).

23100111214319 is a wasteful number, since it uses less digits than its factorization.

23100111214319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514662321.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 23100111214319 in words is "twenty-three trillion, one hundred billion, one hundred eleven million, two hundred fourteen thousand, three hundred nineteen".

Divisors: 1 101 151 15251 1514662069 152980868969 228713972419 23100111214319