368140734764 has 24 divisors (see below), whose sum is σ = 704532536400. Its totient is φ = 166927553280.

The previous prime is 368140734721. The next prime is 368140734781. The reversal of 368140734764 is 467437041863.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10210409 + ... + 10246400.

It is an arithmetic number, because the mean of its divisors is an integer number (29355522350).

Almost surely, 2^368140734764 is an apocalyptic number.

It is an amenable number.

368140734764 is a deficient number, since it is larger than the sum of its proper divisors (336391801636).

368140734764 is a wasteful number, since it uses less digits than its factorization.

368140734764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20457233 (or 20457231 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 53.

The spelling of 368140734764 in words is "three hundred sixty-eight billion, one hundred forty million, seven hundred thirty-four thousand, seven hundred sixty-four".