11298312982 has 32 divisors (see below), whose sum is σ = 19583731584. Its totient is φ = 4831516800.

The previous prime is 11298312973. The next prime is 11298312983. The reversal of 11298312982 is 28921389211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11298312983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1238257 + ... + 1247347.

It is an arithmetic number, because the mean of its divisors is an integer number (611991612).

Almost surely, 2^11298312982 is an apocalyptic number.

11298312982 is a deficient number, since it is larger than the sum of its proper divisors (8285418602).

11298312982 is a wasteful number, since it uses less digits than its factorization.

11298312982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12444.

The product of its digits is 124416, while the sum is 46.

The spelling of 11298312982 in words is "eleven billion, two hundred ninety-eight million, three hundred twelve thousand, nine hundred eighty-two".