53616521098 has 16 divisors (see below), whose sum is σ = 92113426944. Its totient is φ = 22928661360.

The previous prime is 53616521087. The next prime is 53616521129. The reversal of 53616521098 is 89012561635.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4147290 + ... + 4160197.

It is an arithmetic number, because the mean of its divisors is an integer number (5757089184).

Almost surely, 2^53616521098 is an apocalyptic number.

53616521098 is a deficient number, since it is larger than the sum of its proper divisors (38496905846).

53616521098 is a wasteful number, since it uses less digits than its factorization.

53616521098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8307957.

The product of its (nonzero) digits is 388800, while the sum is 46.

The spelling of 53616521098 in words is "fifty-three billion, six hundred sixteen million, five hundred twenty-one thousand, ninety-eight".