11462263656 has 32 divisors (see below), whose sum is σ = 28847988000. Its totient is φ = 3795110720.

The previous prime is 11462263597. The next prime is 11462263663. The reversal of 11462263656 is 65636226411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1599090 + ... + 1606241.

It is an arithmetic number, because the mean of its divisors is an integer number (901499625).

Almost surely, 2^11462263656 is an apocalyptic number.

It is an amenable number.

11462263656 is an abundant number, since it is smaller than the sum of its proper divisors (17385724344).

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

11462263656 is a wasteful number, since it uses less digits than its factorization.

11462263656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205489 (or 3205485 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The spelling of 11462263656 in words is "eleven billion, four hundred sixty-two million, two hundred sixty-three thousand, six hundred fifty-six".