50452141144 has 128 divisors (see below), whose sum is σ = 102179911680. Its totient is φ = 23311411200.

The previous prime is 50452141099. The next prime is 50452141193. The reversal of 50452141144 is 44114125405.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172191462 + ... + 172191754.

It is an arithmetic number, because the mean of its divisors is an integer number (798280560).

Almost surely, 2^50452141144 is an apocalyptic number.

It is an amenable number.

50452141144 is an abundant number, since it is smaller than the sum of its proper divisors (51727770536).

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

50452141144 is a wasteful number, since it uses less digits than its factorization.

50452141144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681 (or 677 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 50452141144 its reverse (44114125405), we get a palindrome (94566266549).

The spelling of 50452141144 in words is "fifty billion, four hundred fifty-two million, one hundred forty-one thousand, one hundred forty-four".