53002307377 has 2 divisors, whose sum is σ = 53002307378. Its totient is φ = 53002307376.

The previous prime is 53002307339. The next prime is 53002307437. The reversal of 53002307377 is 77370320035.

It is a happy number.

53002307377 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 can be written as a sum of positive squares in only one way, i.e., 52679889441 + 322417936 = 229521^2 + 17956^2 .

It is a cyclic number.

It is not a de Polignac number, because 53002307377 - 2¹⁵ = 53002274609 is a prime.

It is not a weakly prime, because it can be changed into another prime (53002307317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26501153688 + 26501153689.

It is an arithmetic number, because the mean of its divisors is an integer number (26501153689).

Almost surely, 2^53002307377 is an apocalyptic number.

It is an amenable number.

53002307377 is a deficient number, since it is larger than the sum of its proper divisors (1).

53002307377 is an equidigital number, since it uses as much as digits as its factorization.

53002307377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92610, while the sum is 37.

The spelling of 53002307377 in words is "fifty-three billion, two million, three hundred seven thousand, three hundred seventy-seven".