14510152768 has 28 divisors (see below), whose sum is σ = 29188026460. Its totient is φ = 7155689472.

The previous prime is 14510152747. The next prime is 14510152793. The reversal of 14510152768 is 86725101541.

It can be written as a sum of positive squares in 2 ways, for example, as 4865341504 + 9644811264 = 69752^2 + 98208^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14510152768.

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, 1548213 + ... + 1557556.

Almost surely, 2^14510152768 is an apocalyptic number.

It is an amenable number.

14510152768 is an abundant number, since it is smaller than the sum of its proper divisors (14677873692).

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

14510152768 is an equidigital number, since it uses as much as digits as its factorization.

14510152768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3105854 (or 3105844 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 40.

The spelling of 14510152768 in words is "fourteen billion, five hundred ten million, one hundred fifty-two thousand, seven hundred sixty-eight".