53132415024331 has 4 divisors (see below), whose sum is σ = 53132452299432. Its totient is φ = 53132377749232.

The previous prime is 53132415024287. The next prime is 53132415024397. The reversal of 53132415024331 is 13342051423135.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 53132415024331 - 2⁷ = 53132415024203 is a prime.

It is a super-2 number, since 2×53132415024331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53132415024131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16410745 + ... + 19379818.

It is an arithmetic number, because the mean of its divisors is an integer number (13283113074858).

Almost surely, 2^{53132415024331} is an apocalyptic number.

53132415024331 is a deficient number, since it is larger than the sum of its proper divisors (37275101).

53132415024331 is a wasteful number, since it uses less digits than its factorization.

53132415024331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37275100.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 53132415024331 its reverse (13342051423135), we get a palindrome (66474466447466).

The spelling of 53132415024331 in words is "fifty-three trillion, one hundred thirty-two billion, four hundred fifteen million, twenty-four thousand, three hundred thirty-one".