110023450120 has 64 divisors (see below), whose sum is σ = 255927628800. Its totient is φ = 42536275200.

The previous prime is 110023450111. The next prime is 110023450153. The reversal of 110023450120 is 21054320011.

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, 22680 + ... + 469639.

It is an arithmetic number, because the mean of its divisors is an integer number (3998869200).

Almost surely, 2^110023450120 is an apocalyptic number.

110023450120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110023450120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127963814400).

110023450120 is an abundant number, since it is smaller than the sum of its proper divisors (145904178680).

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

110023450120 is a wasteful number, since it uses less digits than its factorization.

110023450120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492518 (or 492514 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 110023450120 its reverse (21054320011), we get a palindrome (131077770131).

The spelling of 110023450120 in words is "one hundred ten billion, twenty-three million, four hundred fifty thousand, one hundred twenty".