50451243505304 has 32 divisors (see below), whose sum is σ = 95172286014000. Its totient is φ = 25072108672512.

The previous prime is 50451243505177. The next prime is 50451243505463. The reversal of 50451243505304 is 40350534215405.

It is a super-2 number, since 2×50451243505304² (a number of 28 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 7 ways as a sum of consecutive naturals, for example, 5984789 + ... + 11692740.

Almost surely, 2^{50451243505304} is an apocalyptic number.

It is an amenable number.

50451243505304 is a deficient number, since it is larger than the sum of its proper divisors (44721042508696).

50451243505304 is a wasteful number, since it uses less digits than its factorization.

50451243505304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17679707 (or 17679703 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 50451243505304 in words is "fifty trillion, four hundred fifty-one billion, two hundred forty-three million, five hundred five thousand, three hundred four".