10200000112220 has 96 divisors (see below), whose sum is σ = 21589953840000. Its totient is φ = 4047800352768.

The previous prime is 10200000112199. The next prime is 10200000112243. The reversal of 10200000112220 is 2221100000201.

It is a happy number.

10200000112220 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 an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1142340716 + ... + 1142349644.

It is an arithmetic number, because the mean of its divisors is an integer number (224895352500).

Almost surely, 2^{10200000112220} is an apocalyptic number.

10200000112220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200000112220 is an abundant number, since it is smaller than the sum of its proper divisors (11389953727780).

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

10200000112220 is a wasteful number, since it uses less digits than its factorization.

10200000112220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10095 (or 10093 counting only the distinct ones).

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

Adding to 10200000112220 its reverse (2221100000201), we get a palindrome (12421100112421).

The spelling of 10200000112220 in words is "ten trillion, two hundred billion, one hundred twelve thousand, two hundred twenty".