113033424420 has 108 divisors (see below), whose sum is σ = 398846543004. Its totient is φ = 25836209280.

The previous prime is 113033424409. The next prime is 113033424461. The reversal of 113033424420 is 24424330311.

113033424420 is a `hidden beast` number, since 11 + 303 + 342 + 4 + 4 + 2 + 0 = 666.

113033424420 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 81975706596 + 31057717824 = 286314^2 + 176232^2 .

It is a super-3 number, since 3×113033424420³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6398971 + ... + 6416610.

Almost surely, 2^113033424420 is an apocalyptic number.

113033424420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113033424420 is an abundant number, since it is smaller than the sum of its proper divisors (285813118584).

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

113033424420 is a wasteful number, since it uses less digits than its factorization.

113033424420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12815610 (or 12815598 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 113033424420 its reverse (24424330311), we get a palindrome (137457754731).

The spelling of 113033424420 in words is "one hundred thirteen billion, thirty-three million, four hundred twenty-four thousand, four hundred twenty".