493926455750 has 576 divisors, whose sum is σ = 1271196763200. Its totient is φ = 142655385600.

The previous prime is 493926455741. The next prime is 493926455777. The reversal of 493926455750 is 57554629394.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 493926455750.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1140707534 + ... + 1140707966.

It is an arithmetic number, because the mean of its divisors is an integer number (2206938825).

Almost surely, 2^493926455750 is an apocalyptic number.

493926455750 is an abundant number, since it is smaller than the sum of its proper divisors (777270307450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

493926455750 is a wasteful number, since it uses less digits than its factorization.

493926455750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538 (or 508 counting only the distinct ones).

The product of its (nonzero) digits is 40824000, while the sum is 59.

The spelling of 493926455750 in words is "four hundred ninety-three billion, nine hundred twenty-six million, four hundred fifty-five thousand, seven hundred fifty".