14507312416 has 12 divisors (see below), whose sum is σ = 28561271382. Its totient is φ = 7253656192.

The previous prime is 14507312401. The next prime is 14507312431. The reversal of 14507312416 is 61421370541.

It is an interprime number because it is at equal distance from previous prime (14507312401) and next prime (14507312431).

It can be written as a sum of positive squares in only one way, i.e., 14491344400 + 15968016 = 120380^2 + 3996^2 .

It is a super-2 number, since 2×14507312416² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226676725 + ... + 226676788.

Almost surely, 2^14507312416 is an apocalyptic number.

14507312416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14507312416 is a deficient number, since it is larger than the sum of its proper divisors (14053958966).

14507312416 is an equidigital number, since it uses as much as digits as its factorization.

14507312416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453353523 (or 453353515 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

Adding to 14507312416 its reverse (61421370541), we get a palindrome (75928682957).

The spelling of 14507312416 in words is "fourteen billion, five hundred seven million, three hundred twelve thousand, four hundred sixteen".