14912742264 has 32 divisors (see below), whose sum is σ = 42607835520. Its totient is φ = 4260783456.

The previous prime is 14912742263. The next prime is 14912742269. The reversal of 14912742264 is 46224721941.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14912742263) 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, 44382994 + ... + 44383329.

It is an arithmetic number, because the mean of its divisors is an integer number (1331494860).

Almost surely, 2^14912742264 is an apocalyptic number.

14912742264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14912742264 is an abundant number, since it is smaller than the sum of its proper divisors (27695093256).

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

14912742264 is a wasteful number, since it uses less digits than its factorization.

14912742264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88766339 (or 88766335 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The spelling of 14912742264 in words is "fourteen billion, nine hundred twelve million, seven hundred forty-two thousand, two hundred sixty-four".