102554518913 has 16 divisors (see below), whose sum is σ = 128836224000. Its totient is φ = 79302584400.

The previous prime is 102554518907. The next prime is 102554518931. The reversal of 102554518913 is 319815455201.

It is a cyclic number.

It is not a de Polignac number, because 102554518913 - 2¹⁰ = 102554517889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102554518993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5073413 + ... + 5093586.

It is an arithmetic number, because the mean of its divisors is an integer number (8052264000).

Almost surely, 2^102554518913 is an apocalyptic number.

It is an amenable number.

102554518913 is a deficient number, since it is larger than the sum of its proper divisors (26281705087).

102554518913 is a wasteful number, since it uses less digits than its factorization.

102554518913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10167148.

The product of its (nonzero) digits is 216000, while the sum is 44.

The spelling of 102554518913 in words is "one hundred two billion, five hundred fifty-four million, five hundred eighteen thousand, nine hundred thirteen".