49198324422 has 32 divisors (see below), whose sum is σ = 106016746752. Its totient is φ = 15130642464.

The previous prime is 49198324421. The next prime is 49198324531. The reversal of 49198324422 is 22442389194.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49198324421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11673 + ... + 313899.

It is an arithmetic number, because the mean of its divisors is an integer number (3313023336).

Almost surely, 2^49198324422 is an apocalyptic number.

49198324422 is an abundant number, since it is smaller than the sum of its proper divisors (56818422330).

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

49198324422 is a wasteful number, since it uses less digits than its factorization.

49198324422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304332.

The product of its digits is 995328, while the sum is 48.

The spelling of 49198324422 in words is "forty-nine billion, one hundred ninety-eight million, three hundred twenty-four thousand, four hundred twenty-two".