102322020200 has 24 divisors (see below), whose sum is σ = 237898697430. Its totient is φ = 40928808000.

The previous prime is 102322020181. The next prime is 102322020263. The reversal of 102322020200 is 2020223201.

It can be written as a sum of positive squares in 3 ways, for example, as 97477581796 + 4844438404 = 312214^2 + 69602^2 .

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, 255804851 + ... + 255805250.

Almost surely, 2^102322020200 is an apocalyptic number.

102322020200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102322020200 is an abundant number, since it is smaller than the sum of its proper divisors (135576677230).

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

102322020200 is a wasteful number, since it uses less digits than its factorization.

102322020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511610117 (or 511610108 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 102322020200 its reverse (2020223201), we get a palindrome (104342243401).

The spelling of 102322020200 in words is "one hundred two billion, three hundred twenty-two million, twenty thousand, two hundred".