50150430044 has 36 divisors (see below), whose sum is σ = 103887601272. Its totient is φ = 21042135840.

The previous prime is 50150429957. The next prime is 50150430047. The reversal of 50150430044 is 44003405105.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 50150429995 and 50150430022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50150430047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3978962 + ... + 3991545.

It is an arithmetic number, because the mean of its divisors is an integer number (2885766702).

Almost surely, 2^50150430044 is an apocalyptic number.

It is an amenable number.

50150430044 is an abundant number, since it is smaller than the sum of its proper divisors (53737171228).

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

50150430044 is a wasteful number, since it uses less digits than its factorization.

50150430044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7970546 (or 7970533 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 50150430044 its reverse (44003405105), we get a palindrome (94153835149).

The spelling of 50150430044 in words is "fifty billion, one hundred fifty million, four hundred thirty thousand, forty-four".