34970037517 has 2 divisors, whose sum is σ = 34970037518. Its totient is φ = 34970037516.

The previous prime is 34970037511. The next prime is 34970037533. The reversal of 34970037517 is 71573007943.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30453391081 + 4516646436 = 174509^2 + 67206^2 .

It is a cyclic number.

It is not a de Polignac number, because 34970037517 - 2¹¹ = 34970035469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34970037511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17485018758 + 17485018759.

It is an arithmetic number, because the mean of its divisors is an integer number (17485018759).

Almost surely, 2^34970037517 is an apocalyptic number.

It is an amenable number.

34970037517 is a deficient number, since it is larger than the sum of its proper divisors (1).

34970037517 is an equidigital number, since it uses as much as digits as its factorization.

34970037517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 555660, while the sum is 46.

The spelling of 34970037517 in words is "thirty-four billion, nine hundred seventy million, thirty-seven thousand, five hundred seventeen".