49715245950 has 48 divisors (see below), whose sum is σ = 123351877296. Its totient is φ = 13251155200.

The previous prime is 49715245949. The next prime is 49715246011. The reversal of 49715245950 is 5954251794.

It is a junction number, because it is equal to n+sod(n) for n = 49715245893 and 49715245902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 245980 + ... + 399920.

It is an arithmetic number, because the mean of its divisors is an integer number (2569830777).

Almost surely, 2^49715245950 is an apocalyptic number.

49715245950 is an abundant number, since it is smaller than the sum of its proper divisors (73636631346).

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

49715245950 is a wasteful number, since it uses less digits than its factorization.

49715245950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156109 (or 156104 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 51.

The spelling of 49715245950 in words is "forty-nine billion, seven hundred fifteen million, two hundred forty-five thousand, nine hundred fifty".