2238125222 has 8 divisors (see below), whose sum is σ = 3357622272. Its totient is φ = 1118917800.

The previous prime is 2238125173. The next prime is 2238125237. The reversal of 2238125222 is 2225218322.

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

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, 51929 + ... + 84692.

It is an arithmetic number, because the mean of its divisors is an integer number (419702784).

Almost surely, 2^2238125222 is an apocalyptic number.

2238125222 is a deficient number, since it is larger than the sum of its proper divisors (1119497050).

2238125222 is a wasteful number, since it uses less digits than its factorization.

2238125222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144814.

The product of its digits is 7680, while the sum is 29.

The square root of 2238125222 is about 47308.8281613485. The cubic root of 2238125222 is about 1308.0613910497.

The spelling of 2238125222 in words is "two billion, two hundred thirty-eight million, one hundred twenty-five thousand, two hundred twenty-two".