10022222002200 has 48 divisors (see below), whose sum is σ = 31068888208680. Its totient is φ = 2672592533760.

The previous prime is 10022222002183. The next prime is 10022222002253. The reversal of 10022222002200 is 220022222001.

It is a super-2 number, since 2×10022222002200² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10022222002200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8351851069 + ... + 8351852268.

Almost surely, 2^{10022222002200} is an apocalyptic number.

10022222002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10022222002200 is an abundant number, since it is smaller than the sum of its proper divisors (21046666206480).

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

10022222002200 is a wasteful number, since it uses less digits than its factorization.

10022222002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16703703356 (or 16703703347 counting only the distinct ones).

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

Adding to 10022222002200 its reverse (220022222001), we get a palindrome (10242244224201).

The spelling of 10022222002200 in words is "ten trillion, twenty-two billion, two hundred twenty-two million, two thousand, two hundred".