53573516498 has 64 divisors (see below), whose sum is σ = 86710176000. Its totient is φ = 24766959360.

The previous prime is 53573516443. The next prime is 53573516527. The reversal of 53573516498 is 89461537535.

It is a super-2 number, since 2×53573516498² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50492888 + ... + 50493948.

It is an arithmetic number, because the mean of its divisors is an integer number (1354846500).

Almost surely, 2^53573516498 is an apocalyptic number.

53573516498 is a deficient number, since it is larger than the sum of its proper divisors (33136659502).

53573516498 is a wasteful number, since it uses less digits than its factorization.

53573516498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427.

The product of its digits is 13608000, while the sum is 56.

The spelling of 53573516498 in words is "fifty-three billion, five hundred seventy-three million, five hundred sixteen thousand, four hundred ninety-eight".