50797435981824 has 351 divisors, whose sum is σ = 170718384294003. Its totient is φ = 14510816280576.

The previous prime is 50797435981777. The next prime is 50797435981837. The reversal of 50797435981824 is 42818953479705.

The square root of 50797435981824 is 7127232.

It is a perfect power (a square), and thus also a powerful number.

50797435981824 is a `hidden beast` number, since 5 + 0 + 7 + 9 + 7 + 4 + 3 + 598 + 1 + 8 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 9578997157 + ... + 9579002459.

Almost surely, 2^{50797435981824} is an apocalyptic number.

50797435981824 is the 7127232-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50797435981824

50797435981824 is an abundant number, since it is smaller than the sum of its proper divisors (119920948312179).

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

50797435981824 is an frugal number, since it uses more digits than its factorization.

50797435981824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10650 (or 5315 counting only the distinct ones).

The product of its (nonzero) digits is 609638400, while the sum is 72.

The spelling of 50797435981824 in words is "fifty trillion, seven hundred ninety-seven billion, four hundred thirty-five million, nine hundred eighty-one thousand, eight hundred twenty-four".