22002201032202 has 16 divisors (see below), whose sum is σ = 48893780071680. Its totient is φ = 7334067010716.

The previous prime is 22002201032177. The next prime is 22002201032221. The reversal of 22002201032202 is 20223010220022.

22002201032202 is a `hidden beast` number, since 2 + 200 + 220 + 10 + 32 + 202 = 666.

It is a super-2 number, since 2×22002201032202² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 203724083578 + ... + 203724083685.

It is an arithmetic number, because the mean of its divisors is an integer number (3055861254480).

Almost surely, 2^{22002201032202} is an apocalyptic number.

22002201032202 is an abundant number, since it is smaller than the sum of its proper divisors (26891579039478).

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

22002201032202 is a wasteful number, since it uses less digits than its factorization.

22002201032202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407448167274 (or 407448167268 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 22002201032202 its reverse (20223010220022), we get a palindrome (42225211252224).

The spelling of 22002201032202 in words is "twenty-two trillion, two billion, two hundred one million, thirty-two thousand, two hundred two".