113051541000 has 256 divisors, whose sum is σ = 366477696000. Its totient is φ = 28980403200.

The previous prime is 113051540989. The next prime is 113051541013. The reversal of 113051541000 is 145150311.

It is a happy 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, 20790282 + ... + 20795718.

It is an arithmetic number, because the mean of its divisors is an integer number (1431553500).

Almost surely, 2^113051541000 is an apocalyptic number.

113051541000 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 113051541000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183238848000).

113051541000 is an abundant number, since it is smaller than the sum of its proper divisors (253426155000).

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

113051541000 is a wasteful number, since it uses less digits than its factorization.

113051541000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5729 (or 5715 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 21.

Adding to 113051541000 its reverse (145150311), we get a palindrome (113196691311).

The spelling of 113051541000 in words is "one hundred thirteen billion, fifty-one million, five hundred forty-one thousand".