50130078830 has 32 divisors (see below), whose sum is σ = 97210126944. Its totient is φ = 18502920576.

The previous prime is 50130078829. The next prime is 50130078833. The reversal of 50130078830 is 3887003105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50130078833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301772 + ... + 437408.

It is an arithmetic number, because the mean of its divisors is an integer number (3037816467).

Almost surely, 2^50130078830 is an apocalyptic number.

50130078830 is a deficient number, since it is larger than the sum of its proper divisors (47080048114).

50130078830 is a wasteful number, since it uses less digits than its factorization.

50130078830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138500.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 50130078830 in words is "fifty billion, one hundred thirty million, seventy-eight thousand, eight hundred thirty".