97137357435 has 80 divisors (see below), whose sum is σ = 177306751776. Its totient is φ = 50865864192.

The previous prime is 97137357419. The next prime is 97137357463. The reversal of 97137357435 is 53475373179.

97137357435 is a `hidden beast` number, since 9 + 7 + 1 + 37 + 3 + 574 + 35 = 666.

It is not a de Polignac number, because 97137357435 - 2⁴ = 97137357419 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 8487537 + ... + 8498973.

Almost surely, 2^97137357435 is an apocalyptic number.

97137357435 is a deficient number, since it is larger than the sum of its proper divisors (80169394341).

97137357435 is a wasteful number, since it uses less digits than its factorization.

97137357435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11834 (or 11825 counting only the distinct ones).

The product of its digits is 8334900, while the sum is 54.

The spelling of 97137357435 in words is "ninety-seven billion, one hundred thirty-seven million, three hundred fifty-seven thousand, four hundred thirty-five".