10010220020120 has 16 divisors (see below), whose sum is σ = 22522995045360. Its totient is φ = 4004088008032.

The previous prime is 10010220020117. The next prime is 10010220020159. The reversal of 10010220020120 is 2102002201001.

It is a happy number.

10010220020120 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 2×10010220020120² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125127750212 + ... + 125127750291.

It is an arithmetic number, because the mean of its divisors is an integer number (1407687190335).

Almost surely, 2^{10010220020120} is an apocalyptic number.

10010220020120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010220020120 is an abundant number, since it is smaller than the sum of its proper divisors (12512775025240).

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

10010220020120 is a wasteful number, since it uses less digits than its factorization.

10010220020120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250255500514 (or 250255500510 counting only the distinct ones).

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

Adding to 10010220020120 its reverse (2102002201001), we get a palindrome (12112222221121).

The spelling of 10010220020120 in words is "ten trillion, ten billion, two hundred twenty million, twenty thousand, one hundred twenty".