3143202422 has 8 divisors (see below), whose sum is σ = 4715521272. Its totient is φ = 1571362000.

The previous prime is 3143202421. The next prime is 3143202473. The reversal of 3143202422 is 2242023413.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143202421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102704 + ... + 129747.

It is an arithmetic number, because the mean of its divisors is an integer number (589440159).

Almost surely, 2^3143202422 is an apocalyptic number.

3143202422 is a deficient number, since it is larger than the sum of its proper divisors (1572318850).

3143202422 is a wasteful number, since it uses less digits than its factorization.

3143202422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239214.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3143202422 is about 56064.2704581091. The cubic root of 3143202422 is about 1464.8419996795.

Adding to 3143202422 its reverse (2242023413), we get a palindrome (5385225835).

The spelling of 3143202422 in words is "three billion, one hundred forty-three million, two hundred two thousand, four hundred twenty-two".