50144415530 has 32 divisors (see below), whose sum is σ = 98877438720. Its totient is φ = 18158029120.

The previous prime is 50144415527. The next prime is 50144415553. The reversal of 50144415530 is 3551444105.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927389 + ... + 979968.

It is an arithmetic number, because the mean of its divisors is an integer number (3089919960).

Almost surely, 2^50144415530 is an apocalyptic number.

50144415530 is a deficient number, since it is larger than the sum of its proper divisors (48733023190).

50144415530 is a wasteful number, since it uses less digits than its factorization.

50144415530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907614.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 50144415530 its reverse (3551444105), we get a palindrome (53695859635).

The spelling of 50144415530 in words is "fifty billion, one hundred forty-four million, four hundred fifteen thousand, five hundred thirty".