222153113 has 48 divisors (see below), whose sum is σ = 296472960. Its totient is φ = 164634624.

The previous prime is 222153109. The next prime is 222153121. The reversal of 222153113 is 311351222.

It is not a de Polignac number, because 222153113 - 2² = 222153109 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (222153103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 864281 + ... + 864537.

It is an arithmetic number, because the mean of its divisors is an integer number (6176520).

Almost surely, 2^222153113 is an apocalyptic number.

222153113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

222153113 is a deficient number, since it is larger than the sum of its proper divisors (74319847).

222153113 is a wasteful number, since it uses less digits than its factorization.

222153113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 359 counting only the distinct ones).

The product of its digits is 360, while the sum is 20.

The square root of 222153113 is about 14904.8016759701. The cubic root of 222153113 is about 605.6440678718.

The spelling of 222153113 in words is "two hundred twenty-two million, one hundred fifty-three thousand, one hundred thirteen".