320352435710074 has 16 divisors (see below), whose sum is σ = 510906227723496. Its totient is φ = 150128551756800.

The previous prime is 320352435710053. The next prime is 320352435710101. The reversal of 320352435710074 is 470017534253023.

It can be written as a sum of positive squares in 4 ways, for example, as 287921745618049 + 32430690092025 = 16968257^2 + 5694795^2 .

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, 19547980317 + ... + 19547996704.

Almost surely, 2^{320352435710074} is an apocalyptic number.

320352435710074 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

320352435710074 is a deficient number, since it is larger than the sum of its proper divisors (190553792013422).

320352435710074 is a wasteful number, since it uses less digits than its factorization.

320352435710074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39095977281.

The product of its (nonzero) digits is 2116800, while the sum is 46.

Adding to 320352435710074 its reverse (470017534253023), we get a palindrome (790369969963097).

The spelling of 320352435710074 in words is "three hundred twenty trillion, three hundred fifty-two billion, four hundred thirty-five million, seven hundred ten thousand, seventy-four".