124804093252493 has 2 divisors, whose sum is σ = 124804093252494. Its totient is φ = 124804093252492.

The previous prime is 124804093252427. The next prime is 124804093252513. The reversal of 124804093252493 is 394252390408421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124758467438089 + 45625814404 = 11169533^2 + 213602^2 .

It is a cyclic number.

It is not a de Polignac number, because 124804093252493 - 2²⁴ = 124804076475277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124804093252393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62402046626246 + 62402046626247.

It is an arithmetic number, because the mean of its divisors is an integer number (62402046626247).

Almost surely, 2^{124804093252493} is an apocalyptic number.

It is an amenable number.

124804093252493 is a deficient number, since it is larger than the sum of its proper divisors (1).

124804093252493 is an equidigital number, since it uses as much as digits as its factorization.

124804093252493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14929920, while the sum is 56.

The spelling of 124804093252493 in words is "one hundred twenty-four trillion, eight hundred four billion, ninety-three million, two hundred fifty-two thousand, four hundred ninety-three".