320054153074 has 8 divisors (see below), whose sum is σ = 496635754860. Its totient is φ = 154508901456.

The previous prime is 320054153071. The next prime is 320054153093. The reversal of 320054153074 is 470351450023.

It can be written as a sum of positive squares in 2 ways, for example, as 316808002449 + 3246150625 = 562857^2 + 56975^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (320054153071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2759087469 + ... + 2759087584.

Almost surely, 2^320054153074 is an apocalyptic number.

320054153074 is a deficient number, since it is larger than the sum of its proper divisors (176581601786).

320054153074 is a wasteful number, since it uses less digits than its factorization.

320054153074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5518175084.

The product of its (nonzero) digits is 50400, while the sum is 34.

The spelling of 320054153074 in words is "three hundred twenty billion, fifty-four million, one hundred fifty-three thousand, seventy-four".