23150151304155 has 64 divisors (see below), whose sum is σ = 41308220229120. Its totient is φ = 12301043419008.

The previous prime is 23150151304141. The next prime is 23150151304157. The reversal of 23150151304155 is 55140315105132.

23150151304155 is a `hidden beast` number, since 2 + 3 + 1 + 50 + 1 + 513 + 0 + 41 + 55 = 666.

It is not a de Polignac number, because 23150151304155 - 2²⁰ = 23150150255579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23150151304157) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 241293024 + ... + 241388946.

It is an arithmetic number, because the mean of its divisors is an integer number (645440941080).

Almost surely, 2^{23150151304155} is an apocalyptic number.

23150151304155 is a deficient number, since it is larger than the sum of its proper divisors (18158068924965).

23150151304155 is a wasteful number, since it uses less digits than its factorization.

23150151304155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102537 (or 102531 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

Adding to 23150151304155 its reverse (55140315105132), we get a palindrome (78290466409287).

The spelling of 23150151304155 in words is "twenty-three trillion, one hundred fifty billion, one hundred fifty-one million, three hundred four thousand, one hundred fifty-five".