222012010102 has 32 divisors (see below), whose sum is σ = 355942776384. Its totient is φ = 103489075200.

The previous prime is 222012010079. The next prime is 222012010117. The reversal of 222012010102 is 201010210222.

It is a happy number.

222012010102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 6672327 + ... + 6705517.

It is an arithmetic number, because the mean of its divisors is an integer number (11123211762).

Almost surely, 2^222012010102 is an apocalyptic number.

222012010102 is a deficient number, since it is larger than the sum of its proper divisors (133930766282).

222012010102 is a wasteful number, since it uses less digits than its factorization.

222012010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35064.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 222012010102 its reverse (201010210222), we get a palindrome (423022220324).

The spelling of 222012010102 in words is "two hundred twenty-two billion, twelve million, ten thousand, one hundred two".