11056263274 has 24 divisors (see below), whose sum is σ = 19914380928. Its totient is φ = 4585545720.

The previous prime is 11056263269. The next prime is 11056263301. The reversal of 11056263274 is 47236265011.

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, 1816624 + ... + 1822699.

It is an arithmetic number, because the mean of its divisors is an integer number (829765872).

Almost surely, 2^11056263274 is an apocalyptic number.

11056263274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11056263274 is a deficient number, since it is larger than the sum of its proper divisors (8858117654).

11056263274 is a wasteful number, since it uses less digits than its factorization.

11056263274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3639370 (or 3639363 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 11056263274 in words is "eleven billion, fifty-six million, two hundred sixty-three thousand, two hundred seventy-four".