320133898305796 has 27 divisors (see below), whose sum is σ = 560676475866549. Its totient is φ = 159940719075168.

The previous prime is 320133898305773. The next prime is 320133898305799. The reversal of 320133898305796 is 697503898331023.

The square root of 320133898305796 is 17892286.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 101931840976900 + 218202057328896 = 10096130^2 + 14771664^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (320133898305799) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 59295033105 + ... + 59295038503.

Almost surely, 2^{320133898305796} is an apocalyptic number.

320133898305796 is the 17892286-th square number.

It is an amenable number.

320133898305796 is a deficient number, since it is larger than the sum of its proper divisors (240542577560753).

320133898305796 is an frugal number, since it uses more digits than its factorization.

320133898305796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14116 (or 7058 counting only the distinct ones).

The product of its (nonzero) digits is 176359680, while the sum is 67.

The spelling of 320133898305796 in words is "three hundred twenty trillion, one hundred thirty-three billion, eight hundred ninety-eight million, three hundred five thousand, seven hundred ninety-six".