222113996 has 36 divisors (see below), whose sum is σ = 428110200. Its totient is φ = 100758528.

The previous prime is 222113989. The next prime is 222113999. The reversal of 222113996 is 699311222.

222113996 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (222113999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37100 + ... + 42668.

It is an arithmetic number, because the mean of its divisors is an integer number (11891950).

Almost surely, 2^222113996 is an apocalyptic number.

222113996 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

222113996 is a deficient number, since it is larger than the sum of its proper divisors (205996204).

222113996 is a wasteful number, since it uses less digits than its factorization.

222113996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5658 (or 5643 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 222113996 is about 14903.4893900724. The cubic root of 222113996 is about 605.6085182617.

The spelling of 222113996 in words is "two hundred twenty-two million, one hundred thirteen thousand, nine hundred ninety-six".