3142230743 has 2 divisors, whose sum is σ = 3142230744. Its totient is φ = 3142230742.

The previous prime is 3142230737. The next prime is 3142230757. The reversal of 3142230743 is 3470322413.

It is a weak prime.

It is an emirp because it is prime and its reverse (3470322413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3142230743 - 2²² = 3138036439 is a prime.

It is a super-2 number, since 2×3142230743² = 19747228084508664098, which contains 22 as substring.

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 (3142235743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571115371 + 1571115372.

It is an arithmetic number, because the mean of its divisors is an integer number (1571115372).

Almost surely, 2^3142230743 is an apocalyptic number.

3142230743 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142230743 is an equidigital number, since it uses as much as digits as its factorization.

3142230743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 3142230743 is about 56055.6040285001. The cubic root of 3142230743 is about 1464.6910386835.

The spelling of 3142230743 in words is "three billion, one hundred forty-two million, two hundred thirty thousand, seven hundred forty-three".