11012133398 has 32 divisors (see below), whose sum is σ = 19204770816. Its totient is φ = 4638371328.

The previous prime is 11012133383. The next prime is 11012133403. The reversal of 11012133398 is 89333121011.

It is a congruent number.

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, 199715 + ... + 248817.

It is an arithmetic number, because the mean of its divisors is an integer number (600149088).

Almost surely, 2^11012133398 is an apocalyptic number.

11012133398 is a deficient number, since it is larger than the sum of its proper divisors (8192637418).

11012133398 is a wasteful number, since it uses less digits than its factorization.

11012133398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49388.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 11012133398 in words is "eleven billion, twelve million, one hundred thirty-three thousand, three hundred ninety-eight".