2231142411 has 32 divisors (see below), whose sum is σ = 3102105600. Its totient is φ = 1425584160.

The previous prime is 2231142409. The next prime is 2231142413. The reversal of 2231142411 is 1142411322.

It is an interprime number because it is at equal distance from previous prime (2231142409) and next prime (2231142413).

It is not a de Polignac number, because 2231142411 - 2¹ = 2231142409 is a prime.

It is a super-3 number, since 3×2231142411³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2231142413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1126420 + ... + 1128398.

It is an arithmetic number, because the mean of its divisors is an integer number (96940800).

Almost surely, 2^2231142411 is an apocalyptic number.

2231142411 is a deficient number, since it is larger than the sum of its proper divisors (870963189).

2231142411 is a wasteful number, since it uses less digits than its factorization.

2231142411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199.

The product of its digits is 384, while the sum is 21.

The square root of 2231142411 is about 47234.9702127566. The cubic root of 2231142411 is about 1306.6996172174.

Adding to 2231142411 its reverse (1142411322), we get a palindrome (3373553733).

The spelling of 2231142411 in words is "two billion, two hundred thirty-one million, one hundred forty-two thousand, four hundred eleven".