110120020412 has 12 divisors (see below), whose sum is σ = 202852669320. Its totient is φ = 52162114896.

The previous prime is 110120020397. The next prime is 110120020421. The reversal of 110120020412 is 214020021011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 724473743 + ... + 724473894.

It is an arithmetic number, because the mean of its divisors is an integer number (16904389110).

Almost surely, 2^110120020412 is an apocalyptic number.

It is an amenable number.

110120020412 is a deficient number, since it is larger than the sum of its proper divisors (92732648908).

110120020412 is a wasteful number, since it uses less digits than its factorization.

110120020412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448947660 (or 1448947658 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110120020412 its reverse (214020021011), we get a palindrome (324140041423).

The spelling of 110120020412 in words is "one hundred ten billion, one hundred twenty million, twenty thousand, four hundred twelve".