6242351144 has 16 divisors (see below), whose sum is σ = 11720387220. Its totient is φ = 3116914560.

The previous prime is 6242351131. The next prime is 6242351189. The reversal of 6242351144 is 4411532426.

It can be written as a sum of positive squares in 2 ways, for example, as 6219215044 + 23136100 = 78862^2 + 4810^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6242351144.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526397 + ... + 538124.

Almost surely, 2^6242351144 is an apocalyptic number.

It is an amenable number.

6242351144 is a deficient number, since it is larger than the sum of its proper divisors (5478036076).

6242351144 is a wasteful number, since it uses less digits than its factorization.

6242351144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065260 (or 1065256 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 6242351144 is about 79008.5510815127. The cubic root of 6242351144 is about 1841.2640125358.

The spelling of 6242351144 in words is "six billion, two hundred forty-two million, three hundred fifty-one thousand, one hundred forty-four".