1110123211104 has 36 divisors (see below), whose sum is σ = 3156912882396. Its totient is φ = 370041070272.

The previous prime is 1110123211051. The next prime is 1110123211129. The reversal of 1110123211104 is 4011123210111.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1110123211104² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1927296954 + ... + 1927297529.

It is an arithmetic number, because the mean of its divisors is an integer number (87692024511).

Almost surely, 2^{1110123211104} is an apocalyptic number.

It is an amenable number.

1110123211104 is an abundant number, since it is smaller than the sum of its proper divisors (2046789671292).

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

1110123211104 is a wasteful number, since it uses less digits than its factorization.

1110123211104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3854594499 (or 3854594488 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 1110123211104 its reverse (4011123210111), we get a palindrome (5121246421215).

The spelling of 1110123211104 in words is "one trillion, one hundred ten billion, one hundred twenty-three million, two hundred eleven thousand, one hundred four".