110100120102012 has 48 divisors (see below), whose sum is σ = 263846398189472. Its totient is φ = 35707759027200.

The previous prime is 110100120102001. The next prime is 110100120102031. The reversal of 110100120102012 is 210201021001011.

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, 41058408 + ... + 43657680.

Almost surely, 2^{110100120102012} is an apocalyptic number.

110100120102012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110100120102012 is an abundant number, since it is smaller than the sum of its proper divisors (153746278087460).

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

110100120102012 is a wasteful number, since it uses less digits than its factorization.

110100120102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694718 (or 2694716 counting only the distinct ones).

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

Adding to 110100120102012 its reverse (210201021001011), we get a palindrome (320301141103023).

The spelling of 110100120102012 in words is "one hundred ten trillion, one hundred billion, one hundred twenty million, one hundred two thousand, twelve".