390201112222 has 16 divisors (see below), whose sum is σ = 601364578320. Its totient is φ = 189750532608.

The previous prime is 390201112201. The next prime is 390201112247. The reversal of 390201112222 is 222211102093.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 886147 + ... + 1251262.

It is an arithmetic number, because the mean of its divisors is an integer number (37585286145).

Almost surely, 2^390201112222 is an apocalyptic number.

390201112222 is a deficient number, since it is larger than the sum of its proper divisors (211163466098).

390201112222 is a wasteful number, since it uses less digits than its factorization.

390201112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2139915.

The product of its (nonzero) digits is 864, while the sum is 25.

It can be divided in two parts, 3 and 90201112222, that added together give a square (90201112225 = 300335²).

The spelling of 390201112222 in words is "three hundred ninety billion, two hundred one million, one hundred twelve thousand, two hundred twenty-two".