508778041496 has 32 divisors (see below), whose sum is σ = 1013829048000. Its totient is φ = 238534887936.

The previous prime is 508778041489. The next prime is 508778041537. The reversal of 508778041496 is 694140877805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6916976 + ... + 6990143.

It is an arithmetic number, because the mean of its divisors is an integer number (31682157750).

Almost surely, 2^508778041496 is an apocalyptic number.

It is an amenable number.

508778041496 is a deficient number, since it is larger than the sum of its proper divisors (505051006504).

508778041496 is a wasteful number, since it uses less digits than its factorization.

508778041496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13907411 (or 13907407 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 59.

The spelling of 508778041496 in words is "five hundred eight billion, seven hundred seventy-eight million, forty-one thousand, four hundred ninety-six".