113320521234435 has 16 divisors (see below), whose sum is σ = 182467692794016. Its totient is φ = 60052658385408.

The previous prime is 113320521234421. The next prime is 113320521234439. The reversal of 113320521234435 is 534432125023311.

It is a happy number.

It is not a de Polignac number, because 113320521234435 - 2⁹ = 113320521233923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113320521234393 and 113320521234402.

It is not an unprimeable number, because it can be changed into a prime (113320521234439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24059556294 + ... + 24059561003.

It is an arithmetic number, because the mean of its divisors is an integer number (11404230799626).

Almost surely, 2^{113320521234435} is an apocalyptic number.

113320521234435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113320521234435 is a deficient number, since it is larger than the sum of its proper divisors (69147171559581).

113320521234435 is a wasteful number, since it uses less digits than its factorization.

113320521234435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48119117462.

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 113320521234435 its reverse (534432125023311), we get a palindrome (647752646257746).

The spelling of 113320521234435 in words is "one hundred thirteen trillion, three hundred twenty billion, five hundred twenty-one million, two hundred thirty-four thousand, four hundred thirty-five".