113055142000 has 40 divisors (see below), whose sum is σ = 273367338192. Its totient is φ = 45222056000.

The previous prime is 113055141977. The next prime is 113055142001. The reversal of 113055142000 is 241550311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113055142001) 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, 28261786 + ... + 28265785.

Almost surely, 2^113055142000 is an apocalyptic number.

113055142000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113055142000 is an abundant number, since it is smaller than the sum of its proper divisors (160312196192).

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

113055142000 is an equidigital number, since it uses as much as digits as its factorization.

113055142000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56527594 (or 56527578 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 113055142000 its reverse (241550311), we get a palindrome (113296692311).

The spelling of 113055142000 in words is "one hundred thirteen billion, fifty-five million, one hundred forty-two thousand".