10200200200220 has 24 divisors (see below), whose sum is σ = 21576773859984. Its totient is φ = 4050298472576.

The previous prime is 10200200200199. The next prime is 10200200200231. The reversal of 10200200200220 is 2200200200201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1861347662 + ... + 1861353141.

It is an arithmetic number, because the mean of its divisors is an integer number (899032244166).

Almost surely, 2^{10200200200220} is an apocalyptic number.

10200200200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200200200220 is an abundant number, since it is smaller than the sum of its proper divisors (11376573659764).

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

10200200200220 is a wasteful number, since it uses less digits than its factorization.

10200200200220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722700949 (or 3722700947 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 10200200200220 its reverse (2200200200201), we get a palindrome (12400400400421).

The spelling of 10200200200220 in words is "ten trillion, two hundred billion, two hundred million, two hundred thousand, two hundred twenty".