10000010222120 has 128 divisors (see below), whose sum is σ = 24104632320000. Its totient is φ = 3722315150592.

The previous prime is 10000010222119. The next prime is 10000010222183. The reversal of 10000010222120 is 2122201000001.

It is a happy 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, 57263177 + ... + 57437543.

It is an arithmetic number, because the mean of its divisors is an integer number (188317440000).

Almost surely, 2^{10000010222120} is an apocalyptic number.

10000010222120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10000010222120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12052316160000).

10000010222120 is an abundant number, since it is smaller than the sum of its proper divisors (14104622097880).

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

10000010222120 is a wasteful number, since it uses less digits than its factorization.

10000010222120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175735 (or 175731 counting only the distinct ones).

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

Adding to 10000010222120 its reverse (2122201000001), we get a palindrome (12122211222121).

The spelling of 10000010222120 in words is "ten trillion, ten million, two hundred twenty-two thousand, one hundred twenty".