53747041370631 has 16 divisors (see below), whose sum is σ = 83571687264000. Its totient is φ = 30712595068344.

The previous prime is 53747041370597. The next prime is 53747041370717. The reversal of 53747041370631 is 13607314074735.

It is not a de Polignac number, because 53747041370631 - 2¹⁰ = 53747041369607 is a prime.

It is a super-2 number, since 2×53747041370631² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53747041370131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26116151241 + ... + 26116153298.

It is an arithmetic number, because the mean of its divisors is an integer number (5223230454000).

Almost surely, 2^{53747041370631} is an apocalyptic number.

53747041370631 is a deficient number, since it is larger than the sum of its proper divisors (29824645893369).

53747041370631 is an equidigital number, since it uses as much as digits as its factorization.

53747041370631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52232304563 (or 52232304549 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 53747041370631 in words is "fifty-three trillion, seven hundred forty-seven billion, forty-one million, three hundred seventy thousand, six hundred thirty-one".