299040112232 has 16 divisors (see below), whose sum is σ = 580034700900. Its totient is φ = 144364192000.

The previous prime is 299040112201. The next prime is 299040112243. The reversal of 299040112232 is 232211040992.

It can be written as a sum of positive squares in 2 ways, for example, as 291887350756 + 7152761476 = 540266^2 + 84574^2 .

It is a junction number, because it is equal to n+sod(n) for n = 299040112192 and 299040112201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 644482769 + ... + 644483232.

Almost surely, 2^299040112232 is an apocalyptic number.

It is an amenable number.

299040112232 is a deficient number, since it is larger than the sum of its proper divisors (280994588668).

299040112232 is a wasteful number, since it uses less digits than its factorization.

299040112232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288966036 (or 1288966032 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 299040112232 in words is "two hundred ninety-nine billion, forty million, one hundred twelve thousand, two hundred thirty-two".