100623514311 has 6 divisors (see below), whose sum is σ = 145345076240. Its totient is φ = 67082342868.

The previous prime is 100623514283. The next prime is 100623514331. The reversal of 100623514311 is 113415326001.

It is a happy number.

100623514311 is a `hidden beast` number, since 1 + 0 + 0 + 623 + 5 + 1 + 4 + 31 + 1 = 666.

It is not a de Polignac number, because 100623514311 - 2⁵ = 100623514279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100623514331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5590195231 + ... + 5590195248.

Almost surely, 2^100623514311 is an apocalyptic number.

100623514311 is a deficient number, since it is larger than the sum of its proper divisors (44721561929).

100623514311 is a wasteful number, since it uses less digits than its factorization.

100623514311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11180390485 (or 11180390482 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 100623514311 in words is "one hundred billion, six hundred twenty-three million, five hundred fourteen thousand, three hundred eleven".