3144901319 has 4 divisors (see below), whose sum is σ = 3594172944. Its totient is φ = 2695629696.

The previous prime is 3144901229. The next prime is 3144901373. The reversal of 3144901319 is 9131094413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9131094413 = 7 ⋅1304442059.

It is a cyclic number.

It is not a de Polignac number, because 3144901319 - 2¹⁶ = 3144835783 is a prime.

It is a super-2 number, since 2×3144901319² = 19780808612495879522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144901379) 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 3 ways as a sum of consecutive naturals, for example, 224635802 + ... + 224635815.

It is an arithmetic number, because the mean of its divisors is an integer number (898543236).

Almost surely, 2^3144901319 is an apocalyptic number.

3144901319 is a deficient number, since it is larger than the sum of its proper divisors (449271625).

3144901319 is an equidigital number, since it uses as much as digits as its factorization.

3144901319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449271624.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 3144901319 is about 56079.4197455715. The cubic root of 3144901319 is about 1465.1058672382.

The spelling of 3144901319 in words is "three billion, one hundred forty-four million, nine hundred one thousand, three hundred nineteen".