133113312134312 has 16 divisors (see below), whose sum is σ = 258193924398900. Its totient is φ = 64261598961280.

The previous prime is 133113312134303. The next prime is 133113312134321. The reversal of 133113312134312 is 213431213311331.

It is an interprime number because it is at equal distance from previous prime (133113312134303) and next prime (133113312134321).

It can be written as a sum of positive squares in 2 ways, for example, as 122590645508356 + 10522666625956 = 11072066^2 + 3243866^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 286882137989 + ... + 286882138452.

Almost surely, 2^{133113312134312} is an apocalyptic number.

It is an amenable number.

133113312134312 is a deficient number, since it is larger than the sum of its proper divisors (125080612264588).

133113312134312 is a wasteful number, since it uses less digits than its factorization.

133113312134312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573764276476 (or 573764276472 counting only the distinct ones).

The product of its digits is 11664, while the sum is 32.

Adding to 133113312134312 its reverse (213431213311331), we get a palindrome (346544525445643).

The spelling of 133113312134312 in words is "one hundred thirty-three trillion, one hundred thirteen billion, three hundred twelve million, one hundred thirty-four thousand, three hundred twelve".