112422267021 has 8 divisors (see below), whose sum is σ = 149965729024. Its totient is φ = 74913491520.

The previous prime is 112422266989. The next prime is 112422267031. The reversal of 112422267021 is 120762224211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112422267021 - 2⁵ = 112422266989 is a prime.

It is a super-2 number, since 2×112422267021² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112422267021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112422267031) 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, 8664061 + ... + 8677026.

It is an arithmetic number, because the mean of its divisors is an integer number (18745716128).

Almost surely, 2^112422267021 is an apocalyptic number.

It is an amenable number.

112422267021 is a deficient number, since it is larger than the sum of its proper divisors (37543462003).

112422267021 is a wasteful number, since it uses less digits than its factorization.

112422267021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17343251.

The product of its (nonzero) digits is 5376, while the sum is 30.

The spelling of 112422267021 in words is "one hundred twelve billion, four hundred twenty-two million, two hundred sixty-seven thousand, twenty-one".