124352032397 has 2 divisors, whose sum is σ = 124352032398. Its totient is φ = 124352032396.

The previous prime is 124352032349. The next prime is 124352032421. The reversal of 124352032397 is 793230253421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98986373641 + 25365658756 = 314621^2 + 159266^2 .

It is a cyclic number.

It is not a de Polignac number, because 124352032397 - 2⁸ = 124352032141 is a prime.

It is a super-2 number, since 2×124352032397² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124352032097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62176016198 + 62176016199.

It is an arithmetic number, because the mean of its divisors is an integer number (62176016199).

Almost surely, 2^124352032397 is an apocalyptic number.

It is an amenable number.

124352032397 is a deficient number, since it is larger than the sum of its proper divisors (1).

124352032397 is an equidigital number, since it uses as much as digits as its factorization.

124352032397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 124352032397 in words is "one hundred twenty-four billion, three hundred fifty-two million, thirty-two thousand, three hundred ninety-seven".