49591879230 has 64 divisors (see below), whose sum is σ = 122269912128. Its totient is φ = 12865290240.

The previous prime is 49591879217. The next prime is 49591879237. The reversal of 49591879230 is 3297819594.

49591879230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49591879237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 377082 + ... + 491298.

It is an arithmetic number, because the mean of its divisors is an integer number (1910467377).

Almost surely, 2^49591879230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49591879230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61134956064).

49591879230 is an abundant number, since it is smaller than the sum of its proper divisors (72678032898).

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

49591879230 is a wasteful number, since it uses less digits than its factorization.

49591879230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114621.

The product of its (nonzero) digits is 4898880, while the sum is 57.

The spelling of 49591879230 in words is "forty-nine billion, five hundred ninety-one million, eight hundred seventy-nine thousand, two hundred thirty".