113433443004 has 96 divisors (see below), whose sum is σ = 307510640640. Its totient is φ = 31875058368.

The previous prime is 113433442907. The next prime is 113433443023. The reversal of 113433443004 is 400344334311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1518277 + ... + 1591235.

It is an arithmetic number, because the mean of its divisors is an integer number (3203235840).

Almost surely, 2^113433443004 is an apocalyptic number.

113433443004 is a gapful number since it is divisible by the number (14) 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 113433443004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153755320320).

113433443004 is an abundant number, since it is smaller than the sum of its proper divisors (194077197636).

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

113433443004 is a wasteful number, since it uses less digits than its factorization.

113433443004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73279 (or 73277 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 113433443004 its reverse (400344334311), we get a palindrome (513777777315).

The spelling of 113433443004 in words is "one hundred thirteen billion, four hundred thirty-three million, four hundred forty-three thousand, four".