53631413651 has 2 divisors, whose sum is σ = 53631413652. Its totient is φ = 53631413650.

The previous prime is 53631413623. The next prime is 53631413707. The reversal of 53631413651 is 15631413635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53631413651 - 2³⁰ = 52557671827 is a prime.

It is not a weakly prime, because it can be changed into another prime (53631413351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26815706825 + 26815706826.

It is an arithmetic number, because the mean of its divisors is an integer number (26815706826).

Almost surely, 2^53631413651 is an apocalyptic number.

53631413651 is a deficient number, since it is larger than the sum of its proper divisors (1).

53631413651 is an equidigital number, since it uses as much as digits as its factorization.

53631413651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 38.

The spelling of 53631413651 in words is "fifty-three billion, six hundred thirty-one million, four hundred thirteen thousand, six hundred fifty-one".