53631014503 has 8 divisors (see below), whose sum is σ = 61948123920. Its totient is φ = 45887498880.

The previous prime is 53631014473. The next prime is 53631014513. The reversal of 53631014503 is 30541013635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53631014503 - 2¹⁷ = 53630883431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53631014513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143398248 + ... + 143398621.

It is an arithmetic number, because the mean of its divisors is an integer number (7743515490).

Almost surely, 2^53631014503 is an apocalyptic number.

53631014503 is a deficient number, since it is larger than the sum of its proper divisors (8317109417).

53631014503 is a wasteful number, since it uses less digits than its factorization.

53631014503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286796897.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 53631014503 in words is "fifty-three billion, six hundred thirty-one million, fourteen thousand, five hundred three".