34537163137 has 2 divisors, whose sum is σ = 34537163138. Its totient is φ = 34537163136.

The previous prime is 34537163131. The next prime is 34537163233. The reversal of 34537163137 is 73136173543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29541359376 + 4995803761 = 171876^2 + 70681^2 .

It is a cyclic number.

It is not a de Polignac number, because 34537163137 - 2²³ = 34528774529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34537163093 and 34537163102.

It is not a weakly prime, because it can be changed into another prime (34537163131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17268581568 + 17268581569.

It is an arithmetic number, because the mean of its divisors is an integer number (17268581569).

Almost surely, 2^34537163137 is an apocalyptic number.

It is an amenable number.

34537163137 is a deficient number, since it is larger than the sum of its proper divisors (1).

34537163137 is an equidigital number, since it uses as much as digits as its factorization.

34537163137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 476280, while the sum is 43.

The spelling of 34537163137 in words is "thirty-four billion, five hundred thirty-seven million, one hundred sixty-three thousand, one hundred thirty-seven".