110130232020 has 192 divisors, whose sum is σ = 318861204480. Its totient is φ = 28383436800.

The previous prime is 110130232001. The next prime is 110130232021. The reversal of 110130232020 is 20232031011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110130232021) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 155331426 + ... + 155332134.

It is an arithmetic number, because the mean of its divisors is an integer number (1660735440).

Almost surely, 2^110130232020 is an apocalyptic number.

110130232020 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 110130232020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159430602240).

110130232020 is an abundant number, since it is smaller than the sum of its proper divisors (208730972460).

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

110130232020 is a wasteful number, since it uses less digits than its factorization.

110130232020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266 (or 1264 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 110130232020 its reverse (20232031011), we get a palindrome (130362263031).

The spelling of 110130232020 in words is "one hundred ten billion, one hundred thirty million, two hundred thirty-two thousand, twenty".