52193101 has 2 divisors, whose sum is σ = 52193102. Its totient is φ = 52193100.

The previous prime is 52193047. The next prime is 52193117. The reversal of 52193101 is 10139125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50424201 + 1768900 = 7101^2 + 1330^2 .

It is a cyclic number.

It is not a de Polignac number, because 52193101 - 2²³ = 43804493 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52193131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26096550 + 26096551.

It is an arithmetic number, because the mean of its divisors is an integer number (26096551).

Almost surely, 2^52193101 is an apocalyptic number.

It is an amenable number.

52193101 is a deficient number, since it is larger than the sum of its proper divisors (1).

52193101 is an equidigital number, since it uses as much as digits as its factorization.

52193101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 52193101 is about 7224.4792891945. The cubic root of 52193101 is about 373.7125652376.

The spelling of 52193101 in words is "fifty-two million, one hundred ninety-three thousand, one hundred one".