3140227073 has 2 divisors, whose sum is σ = 3140227074. Its totient is φ = 3140227072.

The previous prime is 3140227067. The next prime is 3140227081. The reversal of 3140227073 is 3707220413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3139697089 + 529984 = 56033^2 + 728^2 .

It is a cyclic number.

It is not a de Polignac number, because 3140227073 - 2⁶ = 3140227009 is a prime.

It is a super-2 number, since 2×3140227073² = 19722052140004294658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3140227093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570113536 + 1570113537.

It is an arithmetic number, because the mean of its divisors is an integer number (1570113537).

Almost surely, 2^3140227073 is an apocalyptic number.

It is an amenable number.

3140227073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140227073 is an equidigital number, since it uses as much as digits as its factorization.

3140227073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 3140227073 is about 56037.7290135851. The cubic root of 3140227073 is about 1464.3796482791.

Adding to 3140227073 its reverse (3707220413), we get a palindrome (6847447486).

The spelling of 3140227073 in words is "three billion, one hundred forty million, two hundred twenty-seven thousand, seventy-three".