1110012231030 has 128 divisors (see below), whose sum is σ = 2825067110400. Its totient is φ = 278348120064.

The previous prime is 1110012231001. The next prime is 1110012231067. The reversal of 1110012231030 is 301322100111.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50263531 + ... + 50285609.

It is an arithmetic number, because the mean of its divisors is an integer number (22070836800).

Almost surely, 2^{1110012231030} is an apocalyptic number.

1110012231030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110012231030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1412533555200).

1110012231030 is an abundant number, since it is smaller than the sum of its proper divisors (1715054879370).

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

1110012231030 is a wasteful number, since it uses less digits than its factorization.

1110012231030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22758.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1110012231030 its reverse (301322100111), we get a palindrome (1411334331141).

The spelling of 1110012231030 in words is "one trillion, one hundred ten billion, twelve million, two hundred thirty-one thousand, thirty".