113541110223420 has 384 divisors, whose sum is σ = 358863005491200. Its totient is φ = 26573370163200.

The previous prime is 113541110223383. The next prime is 113541110223433. The reversal of 113541110223420 is 24322011145311.

113541110223420 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 36194168092 + ... + 36194171228.

It is an arithmetic number, because the mean of its divisors is an integer number (934539076800).

Almost surely, 2^{113541110223420} is an apocalyptic number.

113541110223420 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 113541110223420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179431502745600).

113541110223420 is an abundant number, since it is smaller than the sum of its proper divisors (245321895267780).

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

113541110223420 is a wasteful number, since it uses less digits than its factorization.

113541110223420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6869 (or 6867 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 113541110223420 its reverse (24322011145311), we get a palindrome (137863121368731).

The spelling of 113541110223420 in words is "one hundred thirteen trillion, five hundred forty-one billion, one hundred ten million, two hundred twenty-three thousand, four hundred twenty".