34931312953 has 2 divisors, whose sum is σ = 34931312954. Its totient is φ = 34931312952.

The previous prime is 34931312947. The next prime is 34931313029. The reversal of 34931312953 is 35921313943.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32008072464 + 2923240489 = 178908^2 + 54067^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34931312953 is a prime.

It is not a weakly prime, because it can be changed into another prime (34931312653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17465656476 + 17465656477.

It is an arithmetic number, because the mean of its divisors is an integer number (17465656477).

Almost surely, 2^34931312953 is an apocalyptic number.

It is an amenable number.

34931312953 is a deficient number, since it is larger than the sum of its proper divisors (1).

34931312953 is an equidigital number, since it uses as much as digits as its factorization.

34931312953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 262440, while the sum is 43.

The spelling of 34931312953 in words is "thirty-four billion, nine hundred thirty-one million, three hundred twelve thousand, nine hundred fifty-three".