53860916498 has 4 divisors (see below), whose sum is σ = 80791374750. Its totient is φ = 26930458248.

The previous prime is 53860916497. The next prime is 53860916521. The reversal of 53860916498 is 89461906835.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50298378529 + 3562537969 = 224273^2 + 59687^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53860916497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13465229123 + ... + 13465229126.

Almost surely, 2^53860916498 is an apocalyptic number.

53860916498 is a deficient number, since it is larger than the sum of its proper divisors (26930458252).

53860916498 is a wasteful number, since it uses less digits than its factorization.

53860916498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26930458251.

The product of its (nonzero) digits is 11197440, while the sum is 59.

The spelling of 53860916498 in words is "fifty-three billion, eight hundred sixty million, nine hundred sixteen thousand, four hundred ninety-eight".