113045472222 has 8 divisors (see below), whose sum is σ = 226090944456. Its totient is φ = 37681824072.

The previous prime is 113045472193. The next prime is 113045472269. The reversal of 113045472222 is 222274540311.

It is a happy number.

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

113045472222 is an admirable number.

It is a super-3 number, since 3×113045472222³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9420456013 + ... + 9420456024.

It is an arithmetic number, because the mean of its divisors is an integer number (28261368057).

Almost surely, 2^113045472222 is an apocalyptic number.

113045472222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113045472222 is a wasteful number, since it uses less digits than its factorization.

113045472222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18840912042.

The product of its (nonzero) digits is 26880, while the sum is 33.

The spelling of 113045472222 in words is "one hundred thirteen billion, forty-five million, four hundred seventy-two thousand, two hundred twenty-two".