102222002332202 has 8 divisors (see below), whose sum is σ = 153456959042436. Its totient is φ = 51069682651392.

The previous prime is 102222002332199. The next prime is 102222002332237. The reversal of 102222002332202 is 202233200222201.

It can be written as a sum of positive squares in 2 ways, for example, as 98727454396561 + 3494547935641 = 9936169^2 + 1869371^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102222002332202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20659254263 + ... + 20659259210.

Almost surely, 2^{102222002332202} is an apocalyptic number.

102222002332202 is a deficient number, since it is larger than the sum of its proper divisors (51234956710234).

102222002332202 is a wasteful number, since it uses less digits than its factorization.

102222002332202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41318514712.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 102222002332202 its reverse (202233200222201), we get a palindrome (304455202554403).

The spelling of 102222002332202 in words is "one hundred two trillion, two hundred twenty-two billion, two million, three hundred thirty-two thousand, two hundred two".