6293235441664 has 28 divisors (see below), whose sum is σ = 12585702682494. Its totient is φ = 3146617716736.

The previous prime is 6293235441631. The next prime is 6293235441667. The reversal of 6293235441664 is 4661445323926.

It can be written as a sum of positive squares in only one way, i.e., 5010434560000 + 1282800881664 = 2238400^2 + 1132608^2 .

It is a super-2 number, since 2×6293235441664² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6293235441667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384100417 + ... + 384116800.

Almost surely, 2^{6293235441664} is an apocalyptic number.

6293235441664 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6293235441664 is a deficient number, since it is larger than the sum of its proper divisors (6292467240830).

6293235441664 is an frugal number, since it uses more digits than its factorization.

6293235441664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768217243 (or 768217219 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 55.

The spelling of 6293235441664 in words is "six trillion, two hundred ninety-three billion, two hundred thirty-five million, four hundred forty-one thousand, six hundred sixty-four".