27151012756 has 48 divisors (see below), whose sum is σ = 54898571392. Its totient is φ = 11508480000.

The previous prime is 27151012723. The next prime is 27151012771. The reversal of 27151012756 is 65721015172.

It is a congruent number.

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, 6111496 + ... + 6115936.

Almost surely, 2^27151012756 is an apocalyptic number.

It is an amenable number.

27151012756 is an abundant number, since it is smaller than the sum of its proper divisors (27747558636).

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

27151012756 is a wasteful number, since it uses less digits than its factorization.

27151012756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6800 (or 6798 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 37.

The spelling of 27151012756 in words is "twenty-seven billion, one hundred fifty-one million, twelve thousand, seven hundred fifty-six".