50797198441044 has 216 divisors, whose sum is σ = 149767670228904. Its totient is φ = 14455903334400.

The previous prime is 50797198441043. The next prime is 50797198441069. The reversal of 50797198441044 is 44014489179705.

50797198441044 is a `hidden beast` number, since 5 + 0 + 7 + 97 + 1 + 98 + 4 + 410 + 44 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 36083928860100 + 14713269580944 = 6006990^2 + 3835788^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50797198441043) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 33091254 + ... + 34592274.

Almost surely, 2^{50797198441044} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50797198441044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74883835114452).

50797198441044 is an abundant number, since it is smaller than the sum of its proper divisors (98970471787860).

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

50797198441044 is a wasteful number, since it uses less digits than its factorization.

50797198441044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501527 (or 1501511 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 63.

The spelling of 50797198441044 in words is "fifty trillion, seven hundred ninety-seven billion, one hundred ninety-eight million, four hundred forty-one thousand, forty-four".