10220101202100 has 36 divisors (see below), whose sum is σ = 29570159478944. Its totient is φ = 2725360320480.

The previous prime is 10220101202009. The next prime is 10220101202119. The reversal of 10220101202100 is 120210102201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 17033501704 + ... + 17033502303.

Almost surely, 2^{10220101202100} is an apocalyptic number.

10220101202100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10220101202100 is an abundant number, since it is smaller than the sum of its proper divisors (19350058276844).

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

10220101202100 is a wasteful number, since it uses less digits than its factorization.

10220101202100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34067004024 (or 34067004017 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10220101202100 its reverse (120210102201), we get a palindrome (10340311304301).

The spelling of 10220101202100 in words is "ten trillion, two hundred twenty billion, one hundred one million, two hundred two thousand, one hundred".