113435453536 has 24 divisors (see below), whose sum is σ = 228077670240. Its totient is φ = 55510965888.

The previous prime is 113435453533. The next prime is 113435453609. The reversal of 113435453536 is 635354534311.

It is a junction number, because it is equal to n+sod(n) for n = 113435453492 and 113435453501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113435453533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37709751 + ... + 37712758.

It is an arithmetic number, because the mean of its divisors is an integer number (9503236260).

Almost surely, 2^113435453536 is an apocalyptic number.

113435453536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113435453536 is an abundant number, since it is smaller than the sum of its proper divisors (114642216704).

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

113435453536 is an equidigital number, since it uses as much as digits as its factorization.

113435453536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75422566 (or 75422558 counting only the distinct ones).

The product of its digits is 972000, while the sum is 43.

Adding to 113435453536 its reverse (635354534311), we get a palindrome (748789987847).

The spelling of 113435453536 in words is "one hundred thirteen billion, four hundred thirty-five million, four hundred fifty-three thousand, five hundred thirty-six".