10000211120112 has 20 divisors (see below), whose sum is σ = 25833878727080. Its totient is φ = 3333403706688.

The previous prime is 10000211120087. The next prime is 10000211120143. The reversal of 10000211120112 is 21102111200001.

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 3 ways as a sum of consecutive naturals, for example, 104168865787 + ... + 104168865882.

It is an arithmetic number, because the mean of its divisors is an integer number (1291693936354).

Almost surely, 2^{10000211120112} is an apocalyptic number.

10000211120112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10000211120112 is an abundant number, since it is smaller than the sum of its proper divisors (15833667606968).

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

10000211120112 is a wasteful number, since it uses less digits than its factorization.

10000211120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208337731680 (or 208337731674 counting only the distinct ones).

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

Adding to 10000211120112 its reverse (21102111200001), we get a palindrome (31102322320113).

The spelling of 10000211120112 in words is "ten trillion, two hundred eleven million, one hundred twenty thousand, one hundred twelve".