133310332031 has 8 divisors (see below), whose sum is σ = 134212457184. Its totient is φ = 132408460800.

The previous prime is 133310332013. The next prime is 133310332049. The reversal of 133310332031 is 130233013331.

It is an interprime number because it is at equal distance from previous prime (133310332013) and next prime (133310332049).

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

It is a cyclic number.

It is not a de Polignac number, because 133310332031 - 2³⁰ = 132236590207 is a prime.

It is a super-2 number, since 2×133310332031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133310331988 and 133310332006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133310332061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1056635 + ... + 1176051.

It is an arithmetic number, because the mean of its divisors is an integer number (16776557148).

Almost surely, 2^133310332031 is an apocalyptic number.

133310332031 is a deficient number, since it is larger than the sum of its proper divisors (902125153).

133310332031 is a wasteful number, since it uses less digits than its factorization.

133310332031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126961.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 133310332031 its reverse (130233013331), we get a palindrome (263543345362).

The spelling of 133310332031 in words is "one hundred thirty-three billion, three hundred ten million, three hundred thirty-two thousand, thirty-one".