6143532253064 has 64 divisors (see below), whose sum is σ = 11834790917040. Its totient is φ = 2988653690880.

The previous prime is 6143532252973. The next prime is 6143532253091. The reversal of 6143532253064 is 4603522353416.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 150133000900 + 5993399252164 = 387470^2 + 2448142^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26977244 + ... + 27204020.

Almost surely, 2^{6143532253064} is an apocalyptic number.

It is an amenable number.

6143532253064 is a deficient number, since it is larger than the sum of its proper divisors (5691258663976).

6143532253064 is a wasteful number, since it uses less digits than its factorization.

6143532253064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227370 (or 227366 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 6143532253064 in words is "six trillion, one hundred forty-three billion, five hundred thirty-two million, two hundred fifty-three thousand, sixty-four".