135253004364 has 48 divisors (see below), whose sum is σ = 350739577440. Its totient is φ = 45073581120.

The previous prime is 135253004323. The next prime is 135253004399. The reversal of 135253004364 is 463400352531.

135253004364 is a `hidden beast` number, since 1 + 3 + 525 + 30 + 0 + 43 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 312094 + ... + 606554.

It is an arithmetic number, because the mean of its divisors is an integer number (7307074530).

Almost surely, 2^135253004364 is an apocalyptic number.

It is an amenable number.

135253004364 is an abundant number, since it is smaller than the sum of its proper divisors (215486573076).

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

135253004364 is a wasteful number, since it uses less digits than its factorization.

135253004364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298727 (or 298719 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 135253004364 its reverse (463400352531), we get a palindrome (598653356895).

The spelling of 135253004364 in words is "one hundred thirty-five billion, two hundred fifty-three million, four thousand, three hundred sixty-four".