135233659080 has 128 divisors (see below), whose sum is σ = 485454211200. Its totient is φ = 33288281856.

The previous prime is 135233659073. The next prime is 135233659117. The reversal of 135233659080 is 80956332531.

It is a happy number.

135233659080 is a `hidden beast` number, since 1 + 3 + 5 + 23 + 36 + 590 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 4801974 + ... + 4830053.

It is an arithmetic number, because the mean of its divisors is an integer number (3792611025).

Almost surely, 2^135233659080 is an apocalyptic number.

135233659080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135233659080 is an abundant number, since it is smaller than the sum of its proper divisors (350220552120).

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

135233659080 is a wasteful number, since it uses less digits than its factorization.

135233659080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9632060 (or 9632050 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 135233659080 in words is "one hundred thirty-five billion, two hundred thirty-three million, six hundred fifty-nine thousand, eighty".