3140333423 has 2 divisors, whose sum is σ = 3140333424. Its totient is φ = 3140333422.

The previous prime is 3140333419. The next prime is 3140333437. The reversal of 3140333423 is 3243330413.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3243330413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3140333423 - 2² = 3140333419 is a prime.

It is a super-2 number, since 2×3140333423² = 19723388015221793858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3140333392 and 3140333401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3140333023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570166711 + 1570166712.

It is an arithmetic number, because the mean of its divisors is an integer number (1570166712).

Almost surely, 2^3140333423 is an apocalyptic number.

3140333423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140333423 is an equidigital number, since it uses as much as digits as its factorization.

3140333423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 26.

The square root of 3140333423 is about 56038.6779198082. The cubic root of 3140333423 is about 1464.3961794634.

Adding to 3140333423 its reverse (3243330413), we get a palindrome (6383663836).

The spelling of 3140333423 in words is "three billion, one hundred forty million, three hundred thirty-three thousand, four hundred twenty-three".