113403222000 has 120 divisors (see below), whose sum is σ = 396079716240. Its totient is φ = 30240854400.

The previous prime is 113403221929. The next prime is 113403222007. The reversal of 113403222000 is 222304311.

113403222000 is a `hidden beast` number, since 1 + 1 + 340 + 322 + 2 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113403222007) 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 23 ways as a sum of consecutive naturals, for example, 3132090 + ... + 3168089.

It is an arithmetic number, because the mean of its divisors is an integer number (3300664302).

Almost surely, 2^113403222000 is an apocalyptic number.

113403222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113403222000 is an abundant number, since it is smaller than the sum of its proper divisors (282676494240).

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

113403222000 is a wasteful number, since it uses less digits than its factorization.

113403222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6300208 (or 6300189 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 113403222000 its reverse (222304311), we get a palindrome (113625526311).

The spelling of 113403222000 in words is "one hundred thirteen billion, four hundred three million, two hundred twenty-two thousand".