3143140298 has 8 divisors (see below), whose sum is σ = 4824355008. Its totient is φ = 1535021964.

The previous prime is 3143140289. The next prime is 3143140307. The reversal of 3143140298 is 8920413413.

3143140298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3143140289) and next prime (3143140307).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18273986 + ... + 18274157.

It is an arithmetic number, because the mean of its divisors is an integer number (603044376).

Almost surely, 2^3143140298 is an apocalyptic number.

3143140298 is a deficient number, since it is larger than the sum of its proper divisors (1681214710).

3143140298 is a wasteful number, since it uses less digits than its factorization.

3143140298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36548188.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3143140298 is about 56063.7164126675. The cubic root of 3143140298 is about 1464.8323489654.

The spelling of 3143140298 in words is "three billion, one hundred forty-three million, one hundred forty thousand, two hundred ninety-eight".