3140551919 has 2 divisors, whose sum is σ = 3140551920. Its totient is φ = 3140551918.

The previous prime is 3140551889. The next prime is 3140552027. The reversal of 3140551919 is 9191550413.

It is a weak prime.

It is an emirp because it is prime and its reverse (9191550413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3140551919 - 2²⁰ = 3139503343 is a prime.

It is a super-4 number, since 4×3140551919⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3140551019) 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 as a sum of consecutive naturals, namely, 1570275959 + 1570275960.

It is an arithmetic number, because the mean of its divisors is an integer number (1570275960).

Almost surely, 2^3140551919 is an apocalyptic number.

3140551919 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140551919 is an equidigital number, since it uses as much as digits as its factorization.

3140551919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 38.

The square root of 3140551919 is about 56040.6273965594. The cubic root of 3140551919 is about 1464.4301415988.

The spelling of 3140551919 in words is "three billion, one hundred forty million, five hundred fifty-one thousand, nine hundred nineteen".