49124122142194 has 48 divisors (see below), whose sum is σ = 82684227631320. Its totient is φ = 21864797926400.

The previous prime is 49124122142189. The next prime is 49124122142209.

49124122142194 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 48159921870225 + 964200271969 = 6939735^2 + 981937^2 .

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, 2766114 + ... + 10290754.

Almost surely, 2^{49124122142194} is an apocalyptic number.

49124122142194 is a deficient number, since it is larger than the sum of its proper divisors (33560105489126).

49124122142194 is a wasteful number, since it uses less digits than its factorization.

49124122142194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7525227 (or 7525216 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The spelling of 49124122142194 in words is "forty-nine trillion, one hundred twenty-four billion, one hundred twenty-two million, one hundred forty-two thousand, one hundred ninety-four".