10110021102012 has 48 divisors (see below), whose sum is σ = 25406280166400. Its totient is φ = 3110578365888.

The previous prime is 10110021102007. The next prime is 10110021102089. The reversal of 10110021102012 is 21020112001101.

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, 420489 + ... + 4516287.

Almost surely, 2^{10110021102012} is an apocalyptic number.

10110021102012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10110021102012 is an abundant number, since it is smaller than the sum of its proper divisors (15296259064388).

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

10110021102012 is a wasteful number, since it uses less digits than its factorization.

10110021102012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4111642 (or 4111640 counting only the distinct ones).

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

Adding to 10110021102012 its reverse (21020112001101), we get a palindrome (31130133103113).

The spelling of 10110021102012 in words is "ten trillion, one hundred ten billion, twenty-one million, one hundred two thousand, twelve".