113223645536430 has 256 divisors, whose sum is σ = 322512903078912. Its totient is φ = 25077427200000.

The previous prime is 113223645536411. The next prime is 113223645536461. The reversal of 113223645536430 is 34635546322311.

It is a self number, because there is not a number n which added to its sum of digits gives 113223645536430.

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, 1328857830 + ... + 1328943030.

It is an arithmetic number, because the mean of its divisors is an integer number (1259816027652).

Almost surely, 2^{113223645536430} is an apocalyptic number.

113223645536430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113223645536430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161256451539456).

113223645536430 is an abundant number, since it is smaller than the sum of its proper divisors (209289257542482).

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

113223645536430 is a wasteful number, since it uses less digits than its factorization.

113223645536430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88403.

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 113223645536430 in words is "one hundred thirteen trillion, two hundred twenty-three billion, six hundred forty-five million, five hundred thirty-six thousand, four hundred thirty".