202202102222002 has 16 divisors (see below), whose sum is σ = 306432223614720. Its totient is φ = 100058042878848.

The previous prime is 202202102221981. The next prime is 202202102222023. The reversal of 202202102222002 is 200222201202202.

It is an interprime number because it is at equal distance from previous prime (202202102221981) and next prime (202202102222023).

It is a super-2 number, since 2×202202102222002² (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 7 ways as a sum of consecutive naturals, for example, 23384403 + ... + 30842089.

It is an arithmetic number, because the mean of its divisors is an integer number (19152013975920).

Almost surely, 2^{202202102222002} is an apocalyptic number.

202202102222002 is a deficient number, since it is larger than the sum of its proper divisors (104230121392718).

202202102222002 is a wasteful number, since it uses less digits than its factorization.

202202102222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7597545.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202202102222002 its reverse (200222201202202), we get a palindrome (402424303424204).

The spelling of 202202102222002 in words is "two hundred two trillion, two hundred two billion, one hundred two million, two hundred twenty-two thousand, two".