3141131019 has 16 divisors (see below), whose sum is σ = 4595445792. Its totient is φ = 1896530688.

The previous prime is 3141131009. The next prime is 3141131029. The reversal of 3141131019 is 9101311413.

It is an interprime number because it is at equal distance from previous prime (3141131009) and next prime (3141131029).

It is not a de Polignac number, because 3141131019 - 2⁹ = 3141130507 is a prime.

It is a super-2 number, since 2×3141131019² = 19733408157047956722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3141131019.

It is not an unprimeable number, because it can be changed into a prime (3141131009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 757762 + ... + 761895.

It is an arithmetic number, because the mean of its divisors is an integer number (287215362).

Almost surely, 2^3141131019 is an apocalyptic number.

3141131019 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3141131019 is a deficient number, since it is larger than the sum of its proper divisors (1454314773).

3141131019 is a wasteful number, since it uses less digits than its factorization.

3141131019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1519726.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 3141131019 is about 56045.7939456655. The cubic root of 3141131019 is about 1464.5201469436.

The spelling of 3141131019 in words is "three billion, one hundred forty-one million, one hundred thirty-one thousand, nineteen".