6244077661137 has 24 divisors (see below), whose sum is σ = 9128099844864. Its totient is φ = 4112470044384.

The previous prime is 6244077661109. The next prime is 6244077661153. The reversal of 6244077661137 is 7311667704426.

It is a happy number.

6244077661137 is a `hidden beast` number, since 6 + 2 + 440 + 7 + 7 + 6 + 61 + 137 = 666.

It is not a de Polignac number, because 6244077661137 - 2¹¹ = 6244077659089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6244077661187) 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 23 ways as a sum of consecutive naturals, for example, 48627583 + ... + 48755819.

It is an arithmetic number, because the mean of its divisors is an integer number (380337493536).

Almost surely, 2^{6244077661137} is an apocalyptic number.

It is an amenable number.

6244077661137 is a deficient number, since it is larger than the sum of its proper divisors (2884022183727).

6244077661137 is a wasteful number, since it uses less digits than its factorization.

6244077661137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193509 (or 193506 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 54.

The spelling of 6244077661137 in words is "six trillion, two hundred forty-four billion, seventy-seven million, six hundred sixty-one thousand, one hundred thirty-seven".