222010121012002 has 16 divisors (see below), whose sum is σ = 350860104466560. Its totient is φ = 105067346460912.

The previous prime is 222010121011951. The next prime is 222010121012023. The reversal of 222010121012002 is 200210121010222.

It is a happy 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, 2648358633 + ... + 2648442460.

It is an arithmetic number, because the mean of its divisors is an integer number (21928756529160).

Almost surely, 2^{222010121012002} is an apocalyptic number.

222010121012002 is a deficient number, since it is larger than the sum of its proper divisors (128849983454558).

222010121012002 is a wasteful number, since it uses less digits than its factorization.

222010121012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5296802217.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 222010121012002 its reverse (200210121010222), we get a palindrome (422220242022224).

The spelling of 222010121012002 in words is "two hundred twenty-two trillion, ten billion, one hundred twenty-one million, twelve thousand, two".