10002110021112 has 64 divisors (see below), whose sum is σ = 28464502844160. Its totient is φ = 2899162323200.

The previous prime is 10002110021083. The next prime is 10002110021203. The reversal of 10002110021112 is 21112001120001.

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 15 ways as a sum of consecutive naturals, for example, 823619589 + ... + 823631732.

It is an arithmetic number, because the mean of its divisors is an integer number (444757856940).

Almost surely, 2^{10002110021112} is an apocalyptic number.

10002110021112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10002110021112 is an abundant number, since it is smaller than the sum of its proper divisors (18462392823048).

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

10002110021112 is a wasteful number, since it uses less digits than its factorization.

10002110021112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647251364 (or 1647251360 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10002110021112 its reverse (21112001120001), we get a palindrome (31114111141113).

The spelling of 10002110021112 in words is "ten trillion, two billion, one hundred ten million, twenty-one thousand, one hundred twelve".