102036500434 has 32 divisors (see below), whose sum is σ = 172572083712. Its totient is φ = 44827536000.

The previous prime is 102036500431. The next prime is 102036500443. The reversal of 102036500434 is 434005630201.

It is a super-2 number, since 2×102036500434² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102036500431) 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, 449694 + ... + 637414.

It is an arithmetic number, because the mean of its divisors is an integer number (5392877616).

Almost surely, 2^102036500434 is an apocalyptic number.

102036500434 is a deficient number, since it is larger than the sum of its proper divisors (70535583278).

102036500434 is a wasteful number, since it uses less digits than its factorization.

102036500434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188562.

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 102036500434 in words is "one hundred two billion, thirty-six million, five hundred thousand, four hundred thirty-four".