53031361039 has 2 divisors, whose sum is σ = 53031361040. Its totient is φ = 53031361038.

The previous prime is 53031361013. The next prime is 53031361087. The reversal of 53031361039 is 93016313035.

53031361039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53031361039 - 2⁷ = 53031360911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53031360995 and 53031361013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53031361639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26515680519 + 26515680520.

It is an arithmetic number, because the mean of its divisors is an integer number (26515680520).

Almost surely, 2^53031361039 is an apocalyptic number.

53031361039 is a deficient number, since it is larger than the sum of its proper divisors (1).

53031361039 is an equidigital number, since it uses as much as digits as its factorization.

53031361039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21870, while the sum is 34.

The spelling of 53031361039 in words is "fifty-three billion, thirty-one million, three hundred sixty-one thousand, thirty-nine".