5051405322566 has 32 divisors (see below), whose sum is σ = 7741638478080. Its totient is φ = 2471560144416.

The previous prime is 5051405322529. The next prime is 5051405322611. The reversal of 5051405322566 is 6652235041505.

It is a super-2 number, since 2×5051405322566² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8462045 + ... + 9039303.

It is an arithmetic number, because the mean of its divisors is an integer number (241926202440).

Almost surely, 2^{5051405322566} is an apocalyptic number.

5051405322566 is a deficient number, since it is larger than the sum of its proper divisors (2690233155514).

5051405322566 is a wasteful number, since it uses less digits than its factorization.

5051405322566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577868.

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 5051405322566 in words is "five trillion, fifty-one billion, four hundred five million, three hundred twenty-two thousand, five hundred sixty-six".