3133242243 has 12 divisors (see below), whose sum is σ = 4693416728. Its totient is φ = 2088828000.

The previous prime is 3133242223. The next prime is 3133242317. The reversal of 3133242243 is 3422423313.

3133242243 is a `hidden beast` number, since 313 + 324 + 2 + 24 + 3 = 666.

It is not a de Polignac number, because 3133242243 - 2¹⁶ = 3133176707 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133242223) 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 11 ways as a sum of consecutive naturals, for example, 6446758 + ... + 6447243.

Almost surely, 2^3133242243 is an apocalyptic number.

3133242243 is a deficient number, since it is larger than the sum of its proper divisors (1560174485).

3133242243 is an equidigital number, since it uses as much as digits as its factorization.

3133242243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12894016 (or 12894004 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 3133242243 is about 55975.3717540134. The cubic root of 3133242243 is about 1463.2930988269.

Adding to 3133242243 its reverse (3422423313), we get a palindrome (6555665556).

The spelling of 3133242243 in words is "three billion, one hundred thirty-three million, two hundred forty-two thousand, two hundred forty-three".