222200320311002 has 24 divisors (see below), whose sum is σ = 368091353624736. Its totient is φ = 100521471897000.

The previous prime is 222200320310993. The next prime is 222200320311041. The reversal of 222200320311002 is 200113023002222.

It is a happy number.

222200320311002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2175738374 + ... + 2175840497.

It is an arithmetic number, because the mean of its divisors is an integer number (15337139734364).

Almost surely, 2^{222200320311002} is an apocalyptic number.

222200320311002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222200320311002 is a deficient number, since it is larger than the sum of its proper divisors (145891033313734).

222200320311002 is a wasteful number, since it uses less digits than its factorization.

222200320311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4351579106 (or 4351579095 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222200320311002 its reverse (200113023002222), we get a palindrome (422313343313224).

The spelling of 222200320311002 in words is "two hundred twenty-two trillion, two hundred billion, three hundred twenty million, three hundred eleven thousand, two".