222203310202102 has 16 divisors (see below), whose sum is σ = 334892849413824. Its totient is φ = 110572386309000.

The previous prime is 222203310202061. The next prime is 222203310202141. The reversal of 222203310202102 is 201202013302222.

It is a super-2 number, since 2×222203310202102² (a number of 29 digits) contains 22 as substring.

It is a congruent 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, 10747977 + ... + 23662747.

It is an arithmetic number, because the mean of its divisors is an integer number (20930803088364).

Almost surely, 2^{222203310202102} is an apocalyptic number.

222203310202102 is a deficient number, since it is larger than the sum of its proper divisors (112689539211722).

222203310202102 is a wasteful number, since it uses less digits than its factorization.

222203310202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12955755.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 222203310202102 its reverse (201202013302222), we get a palindrome (423405323504324).

The spelling of 222203310202102 in words is "two hundred twenty-two trillion, two hundred three billion, three hundred ten million, two hundred two thousand, one hundred two".