11434071112 has 16 divisors (see below), whose sum is σ = 21607695360. Its totient is φ = 5672019024.

The previous prime is 11434071109. The next prime is 11434071149. The reversal of 11434071112 is 21117043411.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5625988 + ... + 5628019.

It is an arithmetic number, because the mean of its divisors is an integer number (1350480960).

Almost surely, 2^11434071112 is an apocalyptic number.

It is an amenable number.

11434071112 is a deficient number, since it is larger than the sum of its proper divisors (10173624248).

11434071112 is a wasteful number, since it uses less digits than its factorization.

11434071112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11254140 (or 11254136 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 25.

The spelling of 11434071112 in words is "eleven billion, four hundred thirty-four million, seventy-one thousand, one hundred twelve".