14765299252 has 12 divisors (see below), whose sum is σ = 28188298656. Its totient is φ = 6711499640.

The previous prime is 14765299243. The next prime is 14765299277. The reversal of 14765299252 is 25299256741.

It is a happy number.

It is a super-2 number, since 2×14765299252² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14765299252.

It is a congruent number.

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, 167787448 + ... + 167787535.

It is an arithmetic number, because the mean of its divisors is an integer number (2349024888).

Almost surely, 2^14765299252 is an apocalyptic number.

It is an amenable number.

14765299252 is a deficient number, since it is larger than the sum of its proper divisors (13422999404).

14765299252 is a wasteful number, since it uses less digits than its factorization.

14765299252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335574998 (or 335574996 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 52.

The spelling of 14765299252 in words is "fourteen billion, seven hundred sixty-five million, two hundred ninety-nine thousand, two hundred fifty-two".