11000013198 has 32 divisors (see below), whose sum is σ = 23075380224. Its totient is φ = 3491662752.

The previous prime is 11000013139. The next prime is 11000013221. The reversal of 11000013198 is 89131000011.

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, 516690 + ... + 537557.

It is an arithmetic number, because the mean of its divisors is an integer number (721105632).

Almost surely, 2^11000013198 is an apocalyptic number.

11000013198 is an abundant number, since it is smaller than the sum of its proper divisors (12075367026).

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

11000013198 is a wasteful number, since it uses less digits than its factorization.

11000013198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054336.

The product of its (nonzero) digits is 216, while the sum is 24.

The spelling of 11000013198 in words is "eleven billion, thirteen thousand, one hundred ninety-eight".