102022202200 has 96 divisors (see below), whose sum is σ = 239022982800. Its totient is φ = 40496739840.

The previous prime is 102022202143. The next prime is 102022202209. The reversal of 102022202200 is 2202220201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102022202209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14515087 + ... + 14522113.

Almost surely, 2^102022202200 is an apocalyptic number.

102022202200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102022202200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119511491400).

102022202200 is an abundant number, since it is smaller than the sum of its proper divisors (137000780600).

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

102022202200 is a wasteful number, since it uses less digits than its factorization.

102022202200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7589 (or 7580 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 102022202200 its reverse (2202220201), we get a palindrome (104224422401).

The spelling of 102022202200 in words is "one hundred two billion, twenty-two million, two hundred two thousand, two hundred".