222100022002210 has 32 divisors (see below), whose sum is σ = 436359805402752. Its totient is φ = 80719917358080.

The previous prime is 222100022002153. The next prime is 222100022002223. The reversal of 222100022002210 is 12200220001222.

222100022002210 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 15 ways as a sum of consecutive naturals, for example, 546383487 + ... + 546789826.

It is an arithmetic number, because the mean of its divisors is an integer number (13636243918836).

Almost surely, 2^{222100022002210} is an apocalyptic number.

222100022002210 is a deficient number, since it is larger than the sum of its proper divisors (214259783400542).

222100022002210 is a wasteful number, since it uses less digits than its factorization.

222100022002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093175178.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 222100022002210 its reverse (12200220001222), we get a palindrome (234300242003432).

The spelling of 222100022002210 in words is "two hundred twenty-two trillion, one hundred billion, twenty-two million, two thousand, two hundred ten".