505098996412 has 12 divisors (see below), whose sum is σ = 896372867376. Its totient is φ = 248992462880.

The previous prime is 505098996323. The next prime is 505098996443. The reversal of 505098996412 is 214699890505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 889258513 + ... + 889259080.

It is an arithmetic number, because the mean of its divisors is an integer number (74697738948).

Almost surely, 2^505098996412 is an apocalyptic number.

It is an amenable number.

505098996412 is a deficient number, since it is larger than the sum of its proper divisors (391273870964).

505098996412 is a wasteful number, since it uses less digits than its factorization.

505098996412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778517668 (or 1778517666 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 58.

The spelling of 505098996412 in words is "five hundred five billion, ninety-eight million, nine hundred ninety-six thousand, four hundred twelve".