133323131103 has 8 divisors (see below), whose sum is σ = 178472399616. Its totient is φ = 88527975000.

The previous prime is 133323131099. The next prime is 133323131107. The reversal of 133323131103 is 301131323331.

It is an interprime number because it is at equal distance from previous prime (133323131099) and next prime (133323131107).

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

It is not a de Polignac number, because 133323131103 - 2² = 133323131099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133323131107) 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, 88527223 + ... + 88528728.

It is an arithmetic number, because the mean of its divisors is an integer number (22309049952).

Almost surely, 2^133323131103 is an apocalyptic number.

133323131103 is a deficient number, since it is larger than the sum of its proper divisors (45149268513).

133323131103 is a wasteful number, since it uses less digits than its factorization.

133323131103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177056205.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 133323131103 its reverse (301131323331), we get a palindrome (434454454434).

The spelling of 133323131103 in words is "one hundred thirty-three billion, three hundred twenty-three million, one hundred thirty-one thousand, one hundred three".