3133110131 has 4 divisors (see below), whose sum is σ = 3133479000. Its totient is φ = 3132741264.

The previous prime is 3133110119. The next prime is 3133110133. The reversal of 3133110131 is 1310113313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3133110131 - 2⁶ = 3133110067 is a prime.

It is a super-2 number, since 2×3133110131² = 19632758185949674322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133110133) 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 3 ways as a sum of consecutive naturals, for example, 171386 + ... + 188783.

It is an arithmetic number, because the mean of its divisors is an integer number (783369750).

Almost surely, 2^3133110131 is an apocalyptic number.

3133110131 is a deficient number, since it is larger than the sum of its proper divisors (368869).

3133110131 is an equidigital number, since it uses as much as digits as its factorization.

3133110131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368868.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 3133110131 is about 55974.1916511529. The cubic root of 3133110131 is about 1463.2725321338.

Adding to 3133110131 its reverse (1310113313), we get a palindrome (4443223444).

The spelling of 3133110131 in words is "three billion, one hundred thirty-three million, one hundred ten thousand, one hundred thirty-one".