113333231002 has 8 divisors (see below), whose sum is σ = 170001285300. Its totient is φ = 56666135904.

The previous prime is 113333230991. The next prime is 113333231003. The reversal of 113333231002 is 200132333311.

It can be written as a sum of positive squares in 2 ways, for example, as 111770531041 + 1562699961 = 334321^2 + 39531^2 .

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

It is not an unprimeable number, because it can be changed into a prime (113333231003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287374 + ... + 556102.

Almost surely, 2^113333231002 is an apocalyptic number.

113333231002 is a deficient number, since it is larger than the sum of its proper divisors (56668054298).

113333231002 is a wasteful number, since it uses less digits than its factorization.

113333231002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479600.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 113333231002 its reverse (200132333311), we get a palindrome (313465564313).

The spelling of 113333231002 in words is "one hundred thirteen billion, three hundred thirty-three million, two hundred thirty-one thousand, two".