2223164198 has 16 divisors (see below), whose sum is σ = 3513758640. Its totient is φ = 1052028000.

The previous prime is 2223164183. The next prime is 2223164231. The reversal of 2223164198 is 8914613222.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10148 + ... + 67448.

It is an arithmetic number, because the mean of its divisors is an integer number (219609915).

Almost surely, 2^2223164198 is an apocalyptic number.

2223164198 is a deficient number, since it is larger than the sum of its proper divisors (1290594442).

2223164198 is a wasteful number, since it uses less digits than its factorization.

2223164198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58343.

The product of its digits is 41472, while the sum is 38.

The square root of 2223164198 is about 47150.4421824441. The cubic root of 2223164198 is about 1305.1402398673.

The spelling of 2223164198 in words is "two billion, two hundred twenty-three million, one hundred sixty-four thousand, one hundred ninety-eight".