11031232494 has 16 divisors (see below), whose sum is σ = 22063612032. Its totient is φ = 3676886328.

The previous prime is 11031232481. The next prime is 11031232501. The reversal of 11031232494 is 49423213011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125647 + ... + 194549.

It is an arithmetic number, because the mean of its divisors is an integer number (1378975752).

Almost surely, 2^11031232494 is an apocalyptic number.

11031232494 is an abundant number, since it is smaller than the sum of its proper divisors (11032379538).

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

11031232494 is a wasteful number, since it uses less digits than its factorization.

11031232494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95591.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 11031232494 in words is "eleven billion, thirty-one million, two hundred thirty-two thousand, four hundred ninety-four".