11064474190 has 32 divisors (see below), whose sum is σ = 24830406144. Its totient is φ = 3448667040.

The previous prime is 11064474181. The next prime is 11064474221. The reversal of 11064474190 is 9147446011.

It is a super-2 number, since 2×11064474190² (a number of 21 digits) contains 22 as substring.

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, 7183954 + ... + 7185493.

It is an arithmetic number, because the mean of its divisors is an integer number (775950192).

Almost surely, 2^11064474190 is an apocalyptic number.

11064474190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11064474190 is an abundant number, since it is smaller than the sum of its proper divisors (13765931954).

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

11064474190 is a wasteful number, since it uses less digits than its factorization.

11064474190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14369472.

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 11064474190 in words is "eleven billion, sixty-four million, four hundred seventy-four thousand, one hundred ninety".