3313232131 has 4 divisors (see below), whose sum is σ = 3614435064. Its totient is φ = 3012029200.

The previous prime is 3313232123. The next prime is 3313232137. The reversal of 3313232131 is 1312323133.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1312323133 = 11 ⋅119302103.

It is a cyclic number.

It is not a de Polignac number, because 3313232131 - 2³ = 3313232123 is a prime.

It is a super-2 number, since 2×3313232131² = 21955014307781602322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3313232137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150601450 + ... + 150601471.

It is an arithmetic number, because the mean of its divisors is an integer number (903608766).

Almost surely, 2^3313232131 is an apocalyptic number.

3313232131 is a deficient number, since it is larger than the sum of its proper divisors (301202933).

3313232131 is a wasteful number, since it uses less digits than its factorization.

3313232131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301202932.

The product of its digits is 972, while the sum is 22.

The square root of 3313232131 is about 57560.6821623928. The cubic root of 3313232131 is about 1490.7928052681.

Adding to 3313232131 its reverse (1312323133), we get a palindrome (4625555264).

The spelling of 3313232131 in words is "three billion, three hundred thirteen million, two hundred thirty-two thousand, one hundred thirty-one".