3143225356 has 24 divisors (see below), whose sum is σ = 5742696960. Its totient is φ = 1502523792.

The previous prime is 3143225341. The next prime is 3143225381. The reversal of 3143225356 is 6535223413.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202935 + ... + 217873.

It is an arithmetic number, because the mean of its divisors is an integer number (239279040).

Almost surely, 2^3143225356 is an apocalyptic number.

It is an amenable number.

3143225356 is a deficient number, since it is larger than the sum of its proper divisors (2599471604).

3143225356 is a wasteful number, since it uses less digits than its factorization.

3143225356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17253 (or 17251 counting only the distinct ones).

The product of its digits is 64800, while the sum is 34.

The square root of 3143225356 is about 56064.4749908532. The cubic root of 3143225356 is about 1464.8455623523.

Adding to 3143225356 its reverse (6535223413), we get a palindrome (9678448769).

The spelling of 3143225356 in words is "three billion, one hundred forty-three million, two hundred twenty-five thousand, three hundred fifty-six".