6143212426 has 16 divisors (see below), whose sum is σ = 9989376768. Its totient is φ = 2816550000.

The previous prime is 6143212391. The next prime is 6143212459. The reversal of 6143212426 is 6242123416.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778450 + ... + 786301.

It is an arithmetic number, because the mean of its divisors is an integer number (624336048).

Almost surely, 2^6143212426 is an apocalyptic number.

6143212426 is a deficient number, since it is larger than the sum of its proper divisors (3846164342).

6143212426 is a wasteful number, since it uses less digits than its factorization.

6143212426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564917.

The product of its digits is 13824, while the sum is 31.

The square root of 6143212426 is about 78378.6477683814. The cubic root of 6143212426 is about 1831.4645254378.

The spelling of 6143212426 in words is "six billion, one hundred forty-three million, two hundred twelve thousand, four hundred twenty-six".