11374214172 has 24 divisors (see below), whose sum is σ = 26579287056. Its totient is φ = 3785768448.

The previous prime is 11374214171. The next prime is 11374214183. The reversal of 11374214172 is 27141247311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11374214171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696123 + ... + 712274.

It is an arithmetic number, because the mean of its divisors is an integer number (1107470294).

Almost surely, 2^11374214172 is an apocalyptic number.

11374214172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11374214172 is an abundant number, since it is smaller than the sum of its proper divisors (15205072884).

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

11374214172 is a wasteful number, since it uses less digits than its factorization.

11374214172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409077 (or 1409075 counting only the distinct ones).

The product of its digits is 9408, while the sum is 33.

The spelling of 11374214172 in words is "eleven billion, three hundred seventy-four million, two hundred fourteen thousand, one hundred seventy-two".