22020102200202 has 8 divisors (see below), whose sum is σ = 44040204400416. Its totient is φ = 7340034066732.

The previous prime is 22020102200171. The next prime is 22020102200219. The reversal of 22020102200202 is 20200220102022.

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

22020102200202 is an admirable number.

It is a super-2 number, since 2×22020102200202² (a number of 27 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, 1835008516678 + ... + 1835008516689.

It is an arithmetic number, because the mean of its divisors is an integer number (5505025550052).

Almost surely, 2^{22020102200202} is an apocalyptic number.

22020102200202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22020102200202 is a wasteful number, since it uses less digits than its factorization.

22020102200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3670017033372.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 22020102200202 its reverse (20200220102022), we get a palindrome (42220322302224).

The spelling of 22020102200202 in words is "twenty-two trillion, twenty billion, one hundred two million, two hundred thousand, two hundred two".