110113133240 has 32 divisors (see below), whose sum is σ = 270277691760. Its totient is φ = 40041139200.

The previous prime is 110113133231. The next prime is 110113133243. The reversal of 110113133240 is 42331311011.

It is a super-2 number, since 2×110113133240² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110113133243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125128121 + ... + 125129000.

Almost surely, 2^110113133240 is an apocalyptic number.

110113133240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110113133240 is an abundant number, since it is smaller than the sum of its proper divisors (160164558520).

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

110113133240 is a wasteful number, since it uses less digits than its factorization.

110113133240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250257143 (or 250257139 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 110113133240 its reverse (42331311011), we get a palindrome (152444444251).

The spelling of 110113133240 in words is "one hundred ten billion, one hundred thirteen million, one hundred thirty-three thousand, two hundred forty".