50804698896 has 240 divisors, whose sum is σ = 172095366144. Its totient is φ = 13676864256.

The previous prime is 50804698859. The next prime is 50804698969. The reversal of 50804698896 is 69889640805.

50804698896 is a `hidden beast` number, since 5 + 0 + 8 + 0 + 469 + 88 + 96 = 666.

It is a super-2 number, since 2×50804698896² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1536975 + ... + 1569681.

Almost surely, 2^50804698896 is an apocalyptic number.

50804698896 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50804698896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86047683072).

50804698896 is an abundant number, since it is smaller than the sum of its proper divisors (121290667248).

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

50804698896 is a wasteful number, since it uses less digits than its factorization.

50804698896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32818 (or 32809 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 63.

It can be divided in two parts, 50804 and 698896, that added together give a triangular number (749700 = T₁₂₂₄).

The spelling of 50804698896 in words is "fifty billion, eight hundred four million, six hundred ninety-eight thousand, eight hundred ninety-six".