135132310500 has 96 divisors (see below), whose sum is σ = 429278548608. Its totient is φ = 32759344000.

The previous prime is 135132310487. The next prime is 135132310513. The reversal of 135132310500 is 5013231531.

It is an interprime number because it is at equal distance from previous prime (135132310487) and next prime (135132310513).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4078419 + ... + 4111418.

It is an arithmetic number, because the mean of its divisors is an integer number (4471651548).

Almost surely, 2^135132310500 is an apocalyptic number.

135132310500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135132310500 is an abundant number, since it is smaller than the sum of its proper divisors (294146238108).

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

135132310500 is a wasteful number, since it uses less digits than its factorization.

135132310500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8189870 (or 8189858 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The spelling of 135132310500 in words is "one hundred thirty-five billion, one hundred thirty-two million, three hundred ten thousand, five hundred".