11655265060 has 48 divisors (see below), whose sum is σ = 24951455424. Its totient is φ = 4572171648.

The previous prime is 11655265043. The next prime is 11655265091. The reversal of 11655265060 is 6056255611.

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, 285022 + ... + 323338.

It is an arithmetic number, because the mean of its divisors is an integer number (519821988).

Almost surely, 2^11655265060 is an apocalyptic number.

11655265060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11655265060 is an abundant number, since it is smaller than the sum of its proper divisors (13296190364).

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

11655265060 is a wasteful number, since it uses less digits than its factorization.

11655265060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38620 (or 38618 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 11655265060 in words is "eleven billion, six hundred fifty-five million, two hundred sixty-five thousand, sixty".