10202210012200 has 24 divisors (see below), whose sum is σ = 23720138278830. Its totient is φ = 4080884004800.

The previous prime is 10202210012191. The next prime is 10202210012261. The reversal of 10202210012200 is 221001220201.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 4823549202564 + 5378660809636 = 2196258^2 + 2319194^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25505524831 + ... + 25505525230.

Almost surely, 2^{10202210012200} is an apocalyptic number.

10202210012200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10202210012200 is an abundant number, since it is smaller than the sum of its proper divisors (13517928266630).

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

10202210012200 is a wasteful number, since it uses less digits than its factorization.

10202210012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51011050077 (or 51011050068 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10202210012200 its reverse (221001220201), we get a palindrome (10423211232401).

The spelling of 10202210012200 in words is "ten trillion, two hundred two billion, two hundred ten million, twelve thousand, two hundred".