222210122100202 has 64 divisors (see below), whose sum is σ = 339551170560000. Its totient is φ = 109050769789632.

The previous prime is 222210122100193. The next prime is 222210122100227. The reversal of 222210122100202 is 202001221012222.

222210122100202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 222210122100202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30781284949 + ... + 30781292167.

It is an arithmetic number, because the mean of its divisors is an integer number (5305487040000).

Almost surely, 2^{222210122100202} is an apocalyptic number.

222210122100202 is a deficient number, since it is larger than the sum of its proper divisors (117341048459798).

222210122100202 is a wasteful number, since it uses less digits than its factorization.

222210122100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10483.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222210122100202 its reverse (202001221012222), we get a palindrome (424211343112424).

The spelling of 222210122100202 in words is "two hundred twenty-two trillion, two hundred ten billion, one hundred twenty-two million, one hundred thousand, two hundred two".