6139475336667 has 16 divisors (see below), whose sum is σ = 8211017678720. Its totient is φ = 4080459240000.

The previous prime is 6139475336653. The next prime is 6139475336707. The reversal of 6139475336667 is 7666335749316.

It is a happy number.

It is not a de Polignac number, because 6139475336667 - 2²³ = 6139466948059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6139475336598 and 6139475336607.

It is not an unprimeable number, because it can be changed into a prime (6139477336667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28940559 + ... + 29151927.

It is an arithmetic number, because the mean of its divisors is an integer number (513188604920).

Almost surely, 2^{6139475336667} is an apocalyptic number.

6139475336667 is a deficient number, since it is larger than the sum of its proper divisors (2071542342053).

6139475336667 is a wasteful number, since it uses less digits than its factorization.

6139475336667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240954.

The product of its digits is 308629440, while the sum is 66.

The spelling of 6139475336667 in words is "six trillion, one hundred thirty-nine billion, four hundred seventy-five million, three hundred thirty-six thousand, six hundred sixty-seven".