23415638104255 has 8 divisors (see below), whose sum is σ = 28100167210224. Its totient is φ = 18731576160000.

The previous prime is 23415638104247. The next prime is 23415638104277. The reversal of 23415638104255 is 55240183651432.

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

It is not a de Polignac number, because 23415638104255 - 2³ = 23415638104247 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23415638104199 and 23415638104208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116680146 + ... + 116880655.

It is an arithmetic number, because the mean of its divisors is an integer number (3512520901278).

Almost surely, 2^{23415638104255} is an apocalyptic number.

23415638104255 is a deficient number, since it is larger than the sum of its proper divisors (4684529105969).

23415638104255 is a wasteful number, since it uses less digits than its factorization.

23415638104255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233580857.

The product of its (nonzero) digits is 3456000, while the sum is 49.

The spelling of 23415638104255 in words is "twenty-three trillion, four hundred fifteen billion, six hundred thirty-eight million, one hundred four thousand, two hundred fifty-five".