49152097194 has 16 divisors (see below), whose sum is σ = 100395773568. Its totient is φ = 16035435872.

The previous prime is 49152097133. The next prime is 49152097207. The reversal of 49152097194 is 49179025194.

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, 87148827 + ... + 87149390.

It is an arithmetic number, because the mean of its divisors is an integer number (6274735848).

Almost surely, 2^49152097194 is an apocalyptic number.

49152097194 is an abundant number, since it is smaller than the sum of its proper divisors (51243676374).

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

49152097194 is a wasteful number, since it uses less digits than its factorization.

49152097194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174298269.

The product of its (nonzero) digits is 816480, while the sum is 51.

The spelling of 49152097194 in words is "forty-nine billion, one hundred fifty-two million, ninety-seven thousand, one hundred ninety-four".