5074097267021 has 2 divisors, whose sum is σ = 5074097267022. Its totient is φ = 5074097267020.

The previous prime is 5074097267003. The next prime is 5074097267053. The reversal of 5074097267021 is 1207627904705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5068824474025 + 5272792996 = 2251405^2 + 72614^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5074097267021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5074097267221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2537048633510 + 2537048633511.

It is an arithmetic number, because the mean of its divisors is an integer number (2537048633511).

Almost surely, 2^{5074097267021} is an apocalyptic number.

It is an amenable number.

5074097267021 is a deficient number, since it is larger than the sum of its proper divisors (1).

5074097267021 is an equidigital number, since it uses as much as digits as its factorization.

5074097267021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 5074097267021 in words is "five trillion, seventy-four billion, ninety-seven million, two hundred sixty-seven thousand, twenty-one".