10020120102200 has 48 divisors (see below), whose sum is σ = 25088839185480. Its totient is φ = 3699736652160.

The previous prime is 10020120102151. The next prime is 10020120102203. The reversal of 10020120102200 is 220102102001.

It is a happy number.

10020120102200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020120102203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1926943574 + ... + 1926948773.

Almost surely, 2^{10020120102200} is an apocalyptic number.

10020120102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10020120102200 is an abundant number, since it is smaller than the sum of its proper divisors (15068719083280).

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

10020120102200 is a wasteful number, since it uses less digits than its factorization.

10020120102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3853892376 (or 3853892367 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10020120102200 its reverse (220102102001), we get a palindrome (10240222204201).

The spelling of 10020120102200 in words is "ten trillion, twenty billion, one hundred twenty million, one hundred two thousand, two hundred".