113541050000 has 120 divisors (see below), whose sum is σ = 314246261952. Its totient is φ = 38928240000.

The previous prime is 113541049967. The next prime is 113541050047. The reversal of 113541050000 is 50145311.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187799 + ... + 512201.

Almost surely, 2^113541050000 is an apocalyptic number.

113541050000 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 113541050000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157123130976).

113541050000 is an abundant number, since it is smaller than the sum of its proper divisors (200705211952).

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

113541050000 is an frugal number, since it uses more digits than its factorization.

113541050000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324443 (or 324417 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 113541050000 its reverse (50145311), we get a palindrome (113591195311).

The spelling of 113541050000 in words is "one hundred thirteen billion, five hundred forty-one million, fifty thousand".