102047066403500 has 48 divisors (see below), whose sum is σ = 222907717093152. Its totient is φ = 40812063912000.

The previous prime is 102047066403487. The next prime is 102047066403521. The reversal of 102047066403500 is 5304660740201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13885106 + ... + 19922105.

It is an arithmetic number, because the mean of its divisors is an integer number (4643910772774).

Almost surely, 2^{102047066403500} is an apocalyptic number.

102047066403500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102047066403500 is an abundant number, since it is smaller than the sum of its proper divisors (120860650689652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102047066403500 is a wasteful number, since it uses less digits than its factorization.

102047066403500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33813267 (or 33813255 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 102047066403500 in words is "one hundred two trillion, forty-seven billion, sixty-six million, four hundred three thousand, five hundred".