110100210012 has 72 divisors (see below), whose sum is σ = 310817912496. Its totient is φ = 33876983808.

The previous prime is 110100209983. The next prime is 110100210037. The reversal of 110100210012 is 210012001011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 110100209976 and 110100210003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4343973 + ... + 4369244.

Almost surely, 2^110100210012 is an apocalyptic number.

110100210012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110100210012 is an abundant number, since it is smaller than the sum of its proper divisors (200717702484).

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

110100210012 is a wasteful number, since it uses less digits than its factorization.

110100210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8713249 (or 8713235 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 110100210012 its reverse (210012001011), we get a palindrome (320112211023).

The spelling of 110100210012 in words is "one hundred ten billion, one hundred million, two hundred ten thousand, twelve".