10200102020200 has 48 divisors (see below), whose sum is σ = 23896269603360. Its totient is φ = 4048895448000.

The previous prime is 10200102020189. The next prime is 10200102020267. The reversal of 10200102020200 is 202020100201.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 194632236 + ... + 194684635.

It is an arithmetic number, because the mean of its divisors is an integer number (497838950070).

Almost surely, 2^{10200102020200} is an apocalyptic number.

10200102020200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200102020200 is an abundant number, since it is smaller than the sum of its proper divisors (13696167583160).

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

10200102020200 is a wasteful number, since it uses less digits than its factorization.

10200102020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389317018 (or 389317009 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10200102020200 its reverse (202020100201), we get a palindrome (10402122120401).

The spelling of 10200102020200 in words is "ten trillion, two hundred billion, one hundred two million, twenty thousand, two hundred".