112301322194 has 16 divisors (see below), whose sum is σ = 174271872600. Its totient is φ = 54210946944.

The previous prime is 112301322191. The next prime is 112301322239. The reversal of 112301322194 is 491223103211.

It can be written as a sum of positive squares in 4 ways, for example, as 107428584169 + 4872738025 = 327763^2 + 69805^2 .

It is a super-2 number, since 2×112301322194² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (112301322191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1004174 + ... + 1110390.

Almost surely, 2^112301322194 is an apocalyptic number.

112301322194 is a deficient number, since it is larger than the sum of its proper divisors (61970550406).

112301322194 is a wasteful number, since it uses less digits than its factorization.

112301322194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124477.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 112301322194 in words is "one hundred twelve billion, three hundred one million, three hundred twenty-two thousand, one hundred ninety-four".