10120301957 has 2 divisors, whose sum is σ = 10120301958. Its totient is φ = 10120301956.

The previous prime is 10120301951. The next prime is 10120301981. The reversal of 10120301957 is 75910302101.

10120301957 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5528071201 + 4592230756 = 74351^2 + 67766^2 .

It is a cyclic number.

It is not a de Polignac number, because 10120301957 - 2⁸ = 10120301701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10120301951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060150978 + 5060150979.

It is an arithmetic number, because the mean of its divisors is an integer number (5060150979).

Almost surely, 2^10120301957 is an apocalyptic number.

It is an amenable number.

10120301957 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120301957 is an equidigital number, since it uses as much as digits as its factorization.

10120301957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 29.

The spelling of 10120301957 in words is "ten billion, one hundred twenty million, three hundred one thousand, nine hundred fifty-seven".