102376538453 has 32 divisors (see below), whose sum is σ = 122365624320. Its totient is φ = 83843472960.

The previous prime is 102376538437. The next prime is 102376538477. The reversal of 102376538453 is 354835673201.

It is not a de Polignac number, because 102376538453 - 2⁴ = 102376538437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102376538398 and 102376538407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102376538413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2320268 + ... + 2363978.

It is an arithmetic number, because the mean of its divisors is an integer number (3823925760).

Almost surely, 2^102376538453 is an apocalyptic number.

It is an amenable number.

102376538453 is a deficient number, since it is larger than the sum of its proper divisors (19989085867).

102376538453 is a wasteful number, since it uses less digits than its factorization.

102376538453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43937.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 102376538453 in words is "one hundred two billion, three hundred seventy-six million, five hundred thirty-eight thousand, four hundred fifty-three".