10011120100220 has 36 divisors (see below), whose sum is σ = 22332765163800. Its totient is φ = 3768892270848.

The previous prime is 10011120100207. The next prime is 10011120100229. The reversal of 10011120100220 is 2200102111001.

10011120100220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10011120100220² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011120100229) 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, 866008070 + ... + 866019629.

Almost surely, 2^{10011120100220} is an apocalyptic number.

10011120100220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10011120100220 is an abundant number, since it is smaller than the sum of its proper divisors (12321645063580).

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

10011120100220 is a wasteful number, since it uses less digits than its factorization.

10011120100220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1732027742 (or 1732027723 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10011120100220 its reverse (2200102111001), we get a palindrome (12211222211221).

The spelling of 10011120100220 in words is "ten trillion, eleven billion, one hundred twenty million, one hundred thousand, two hundred twenty".