113212332003 has 8 divisors (see below), whose sum is σ = 150959717968. Its totient is φ = 75469917024.

The previous prime is 113212331927. The next prime is 113212332007. The reversal of 113212332003 is 300233212311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113212332003 - 2⁸ = 113212331747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113212332007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189276 + ... + 1280937.

It is an arithmetic number, because the mean of its divisors is an integer number (18869964746).

Almost surely, 2^113212332003 is an apocalyptic number.

113212332003 is a deficient number, since it is larger than the sum of its proper divisors (37747385965).

113212332003 is a wasteful number, since it uses less digits than its factorization.

113212332003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485493.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113212332003 its reverse (300233212311), we get a palindrome (413445544314).

The spelling of 113212332003 in words is "one hundred thirteen billion, two hundred twelve million, three hundred thirty-two thousand, three".