113141114520 has 192 divisors, whose sum is σ = 398683918080. Its totient is φ = 25161629184.

The previous prime is 113141114491. The next prime is 113141114551. The reversal of 113141114520 is 25411141311.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1100767 + ... + 1199153.

It is an arithmetic number, because the mean of its divisors is an integer number (2076478740).

Almost surely, 2^113141114520 is an apocalyptic number.

113141114520 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 113141114520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199341959040).

113141114520 is an abundant number, since it is smaller than the sum of its proper divisors (285542803560).

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

113141114520 is a wasteful number, since it uses less digits than its factorization.

113141114520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98482 (or 98441 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 24.

Adding to 113141114520 its reverse (25411141311), we get a palindrome (138552255831).

The spelling of 113141114520 in words is "one hundred thirteen billion, one hundred forty-one million, one hundred fourteen thousand, five hundred twenty".