6144350264540 has 12 divisors (see below), whose sum is σ = 12903135555576. Its totient is φ = 2457740105808.

The previous prime is 6144350264539. The next prime is 6144350264543. The reversal of 6144350264540 is 454620534416.

It is a junction number, because it is equal to n+sod(n) for n = 6144350264491 and 6144350264500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6144350264543) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 153608756594 + ... + 153608756633.

It is an arithmetic number, because the mean of its divisors is an integer number (1075261296298).

Almost surely, 2^{6144350264540} is an apocalyptic number.

It is an amenable number.

6144350264540 is an abundant number, since it is smaller than the sum of its proper divisors (6758785291036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6144350264540 is a wasteful number, since it uses less digits than its factorization.

6144350264540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307217513236 (or 307217513234 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

Adding to 6144350264540 its reverse (454620534416), we get a palindrome (6598970798956).

The spelling of 6144350264540 in words is "six trillion, one hundred forty-four billion, three hundred fifty million, two hundred sixty-four thousand, five hundred forty".