110123021012 has 24 divisors (see below), whose sum is σ = 193983976704. Its totient is φ = 54699177312.

The previous prime is 110123021009. The next prime is 110123021033. The reversal of 110123021012 is 210120321011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3455093 + ... + 3486819.

It is an arithmetic number, because the mean of its divisors is an integer number (8082665696).

Almost surely, 2^110123021012 is an apocalyptic number.

It is an amenable number.

110123021012 is a deficient number, since it is larger than the sum of its proper divisors (83860955692).

110123021012 is a wasteful number, since it uses less digits than its factorization.

110123021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37415 (or 37413 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 110123021012 its reverse (210120321011), we get a palindrome (320243342023).

The spelling of 110123021012 in words is "one hundred ten billion, one hundred twenty-three million, twenty-one thousand, twelve".