53101877 has 2 divisors, whose sum is σ = 53101878. Its totient is φ = 53101876.

The previous prime is 53101859. The next prime is 53101891. The reversal of 53101877 is 77810135.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46594276 + 6507601 = 6826^2 + 2551^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53101877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53101817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26550938 + 26550939.

It is an arithmetic number, because the mean of its divisors is an integer number (26550939).

Almost surely, 2^53101877 is an apocalyptic number.

It is an amenable number.

53101877 is a deficient number, since it is larger than the sum of its proper divisors (1).

53101877 is an equidigital number, since it uses as much as digits as its factorization.

53101877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 53101877 is about 7287.1034712017. The cubic root of 53101877 is about 375.8691000693.

The spelling of 53101877 in words is "fifty-three million, one hundred one thousand, eight hundred seventy-seven".