135457160580756 has 36 divisors (see below), whose sum is σ = 391320686122912. Its totient is φ = 38702045880144.

The previous prime is 135457160580727. The next prime is 135457160580817. The reversal of 135457160580756 is 657085061754531.

135457160580756 is a `hidden beast` number, since 1 + 3 + 5 + 4 + 571 + 6 + 0 + 5 + 8 + 0 + 7 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 135457160580693 and 135457160580702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 268764207250 + ... + 268764207753.

Almost surely, 2^{135457160580756} is an apocalyptic number.

It is an amenable number.

135457160580756 is an abundant number, since it is smaller than the sum of its proper divisors (255863525542156).

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

135457160580756 is a wasteful number, since it uses less digits than its factorization.

135457160580756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537528415020 (or 537528415015 counting only the distinct ones).

The product of its (nonzero) digits is 105840000, while the sum is 63.

The spelling of 135457160580756 in words is "one hundred thirty-five trillion, four hundred fifty-seven billion, one hundred sixty million, five hundred eighty thousand, seven hundred fifty-six".