102488545300 has 72 divisors (see below), whose sum is σ = 223308469496. Its totient is φ = 40828354560.

The previous prime is 102488545273. The next prime is 102488545319. The reversal of 102488545300 is 3545884201.

It can be written as a sum of positive squares in 12 ways, for example, as 28310754564 + 74177790736 = 168258^2 + 272356^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29139142 + ... + 29142658.

Almost surely, 2^102488545300 is an apocalyptic number.

102488545300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102488545300 is an abundant number, since it is smaller than the sum of its proper divisors (120819924196).

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

102488545300 is a wasteful number, since it uses less digits than its factorization.

102488545300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4637 (or 4630 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The spelling of 102488545300 in words is "one hundred two billion, four hundred eighty-eight million, five hundred forty-five thousand, three hundred".