50045232530 has 16 divisors (see below), whose sum is σ = 91350172224. Its totient is φ = 19736147760.

The previous prime is 50045232521. The next prime is 50045232569. The reversal of 50045232530 is 3523254005.

It is a junction number, because it is equal to n+sod(n) for n = 50045232493 and 50045232502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35242412 + ... + 35243831.

It is an arithmetic number, because the mean of its divisors is an integer number (5709385764).

Almost surely, 2^50045232530 is an apocalyptic number.

50045232530 is a deficient number, since it is larger than the sum of its proper divisors (41304939694).

50045232530 is a wasteful number, since it uses less digits than its factorization.

50045232530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70486321.

The product of its (nonzero) digits is 18000, while the sum is 29.

Adding to 50045232530 its reverse (3523254005), we get a palindrome (53568486535).

The spelling of 50045232530 in words is "fifty billion, forty-five million, two hundred thirty-two thousand, five hundred thirty".