202000022202 has 16 divisors (see below), whose sum is σ = 440727321312. Its totient is φ = 61212127920.

The previous prime is 202000022201. The next prime is 202000022207. The reversal of 202000022202 is 202220000202.

202000022202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (202000022201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1530303133 + ... + 1530303264.

It is an arithmetic number, because the mean of its divisors is an integer number (27545457582).

Almost surely, 2^202000022202 is an apocalyptic number.

202000022202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202000022202 is an abundant number, since it is smaller than the sum of its proper divisors (238727299110).

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

202000022202 is a wasteful number, since it uses less digits than its factorization.

202000022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060606413.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 202000022202 its reverse (202220000202), we get a palindrome (404220022404).

The spelling of 202000022202 in words is "two hundred two billion, twenty-two thousand, two hundred two".