15429145860368 has 10 divisors (see below), whose sum is σ = 29893970104494. Its totient is φ = 7714572930176.

The previous prime is 15429145860343. The next prime is 15429145860391. The reversal of 15429145860368 is 86306854192451.

It can be written as a sum of positive squares in only one way, i.e., 12505757177104 + 2923388683264 = 3536348^2 + 1709792^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 15429145860368.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482160808121 + ... + 482160808152.

Almost surely, 2^{15429145860368} is an apocalyptic number.

It is an amenable number.

15429145860368 is a deficient number, since it is larger than the sum of its proper divisors (14464824244126).

15429145860368 is an equidigital number, since it uses as much as digits as its factorization.

15429145860368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964321616281 (or 964321616275 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 62.

The spelling of 15429145860368 in words is "fifteen trillion, four hundred twenty-nine billion, one hundred forty-five million, eight hundred sixty thousand, three hundred sixty-eight".