53153763601 has 3 divisors (see below), whose sum is σ = 53153994153. Its totient is φ = 53153533050.

The previous prime is 53153763589. The next prime is 53153763617. The reversal of 53153763601 is 10636735135.

The square root of 53153763601 is 230551.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 53153763601 - 2¹⁷ = 53153632529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53153763661) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 115276 + ... + 345826.

It is an arithmetic number, because the mean of its divisors is an integer number (17717998051).

Almost surely, 2^53153763601 is an apocalyptic number.

53153763601 is the 230551-st square number.

53153763601 is the 115276-th centered octagonal number.

It is an amenable number.

53153763601 is a deficient number, since it is larger than the sum of its proper divisors (230552).

53153763601 is an frugal number, since it uses more digits than its factorization.

53153763601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461102 (or 230551 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 40.

The spelling of 53153763601 in words is "fifty-three billion, one hundred fifty-three million, seven hundred sixty-three thousand, six hundred one".