49112570698 has 32 divisors (see below), whose sum is σ = 79853921280. Its totient is φ = 22577472000.

The previous prime is 49112570671. The next prime is 49112570723. The reversal of 49112570698 is 89607521194.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215058 + ... + 380098.

It is an arithmetic number, because the mean of its divisors is an integer number (2495435040).

Almost surely, 2^49112570698 is an apocalyptic number.

49112570698 is a deficient number, since it is larger than the sum of its proper divisors (30741350582).

49112570698 is a wasteful number, since it uses less digits than its factorization.

49112570698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165294.

The product of its (nonzero) digits is 1088640, while the sum is 52.

The spelling of 49112570698 in words is "forty-nine billion, one hundred twelve million, five hundred seventy thousand, six hundred ninety-eight".