53101145057 has 2 divisors, whose sum is σ = 53101145058. Its totient is φ = 53101145056.

The previous prime is 53101145029. The next prime is 53101145077. The reversal of 53101145057 is 75054110135.

53101145057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52944169216 + 156975841 = 230096^2 + 12529^2 .

It is a cyclic number.

It is not a de Polignac number, because 53101145057 - 2¹⁴ = 53101128673 is a prime.

It is not a weakly prime, because it can be changed into another prime (53101145077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26550572528 + 26550572529.

It is an arithmetic number, because the mean of its divisors is an integer number (26550572529).

Almost surely, 2^53101145057 is an apocalyptic number.

It is an amenable number.

53101145057 is a deficient number, since it is larger than the sum of its proper divisors (1).

53101145057 is an equidigital number, since it uses as much as digits as its factorization.

53101145057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10500, while the sum is 32.

The spelling of 53101145057 in words is "fifty-three billion, one hundred one million, one hundred forty-five thousand, fifty-seven".