49071879250 has 64 divisors (see below), whose sum is σ = 92778835968. Its totient is φ = 19433635200.

The previous prime is 49071879229. The next prime is 49071879281. The reversal of 49071879250 is 5297817094.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18635934 + ... + 18638566.

It is an arithmetic number, because the mean of its divisors is an integer number (1449669312).

Almost surely, 2^49071879250 is an apocalyptic number.

49071879250 is a deficient number, since it is larger than the sum of its proper divisors (43706956718).

49071879250 is a wasteful number, since it uses less digits than its factorization.

49071879250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3364 (or 3354 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 52.

The spelling of 49071879250 in words is "forty-nine billion, seventy-one million, eight hundred seventy-nine thousand, two hundred fifty".