14575714474746 has 64 divisors (see below), whose sum is σ = 29588380617600. Its totient is φ = 4786318058496.

The previous prime is 14575714474723. The next prime is 14575714474759. The reversal of 14575714474746 is 64747441757541.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273392740 + ... + 273446048.

It is an arithmetic number, because the mean of its divisors is an integer number (462318447150).

Almost surely, 2^{14575714474746} is an apocalyptic number.

14575714474746 is an abundant number, since it is smaller than the sum of its proper divisors (15012666142854).

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

14575714474746 is a wasteful number, since it uses less digits than its factorization.

14575714474746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55983.

The product of its digits is 368793600, while the sum is 66.

The spelling of 14575714474746 in words is "fourteen trillion, five hundred seventy-five billion, seven hundred fourteen million, four hundred seventy-four thousand, seven hundred forty-six".