113024140240 has 320 divisors, whose sum is σ = 307780300800. Its totient is φ = 38168064000.

The previous prime is 113024140231. The next prime is 113024140277. The reversal of 113024140240 is 42041420311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 224699829 + ... + 224700331.

It is an arithmetic number, because the mean of its divisors is an integer number (961813440).

Almost surely, 2^113024140240 is an apocalyptic number.

113024140240 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 113024140240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153890150400).

113024140240 is an abundant number, since it is smaller than the sum of its proper divisors (194756160560).

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

113024140240 is a wasteful number, since it uses less digits than its factorization.

113024140240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786 (or 780 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 113024140240 its reverse (42041420311), we get a palindrome (155065560551).

The spelling of 113024140240 in words is "one hundred thirteen billion, twenty-four million, one hundred forty thousand, two hundred forty".