53077241939 has 4 divisors (see below), whose sum is σ = 53085744624. Its totient is φ = 53068739256.

The previous prime is 53077241927. The next prime is 53077241977. The reversal of 53077241939 is 93914277035.

53077241939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93914277035 = 5 ⋅18782855407.

It is a cyclic number.

It is not a de Polignac number, because 53077241939 - 2⁸ = 53077241683 is a prime.

It is a super-2 number, since 2×53077241939² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53077241839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4241972 + ... + 4254465.

It is an arithmetic number, because the mean of its divisors is an integer number (13271436156).

Almost surely, 2^53077241939 is an apocalyptic number.

53077241939 is a deficient number, since it is larger than the sum of its proper divisors (8502685).

53077241939 is an equidigital number, since it uses as much as digits as its factorization.

53077241939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8502684.

The product of its (nonzero) digits is 1428840, while the sum is 50.

The spelling of 53077241939 in words is "fifty-three billion, seventy-seven million, two hundred forty-one thousand, nine hundred thirty-nine".