202202112201002 has 16 divisors (see below), whose sum is σ = 305384973863424. Its totient is φ = 100408608450000.

The previous prime is 202202112200993. The next prime is 202202112201017. The reversal of 202202112201002 is 200102211202202.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371611874 + ... + 372155597.

It is an arithmetic number, because the mean of its divisors is an integer number (19086560866464).

Almost surely, 2^{202202112201002} is an apocalyptic number.

202202112201002 is a deficient number, since it is larger than the sum of its proper divisors (103182861662422).

202202112201002 is a wasteful number, since it uses less digits than its factorization.

202202112201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743768405.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 202202112201002 its reverse (200102211202202), we get a palindrome (402304323403204).

The spelling of 202202112201002 in words is "two hundred two trillion, two hundred two billion, one hundred twelve million, two hundred one thousand, two".