6126004038081 has 16 divisors (see below), whose sum is σ = 8243726515200. Its totient is φ = 4046149266048.

The previous prime is 6126004037999. The next prime is 6126004038107. The reversal of 6126004038081 is 1808304006216.

It is not a de Polignac number, because 6126004038081 - 2¹⁰ = 6126004037057 is a prime.

It is a super-2 number, since 2×6126004038081² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6126004037081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2565685 + ... + 4339901.

It is an arithmetic number, because the mean of its divisors is an integer number (515232907200).

Almost surely, 2^{6126004038081} is an apocalyptic number.

It is an amenable number.

6126004038081 is a deficient number, since it is larger than the sum of its proper divisors (2117722477119).

6126004038081 is a wasteful number, since it uses less digits than its factorization.

6126004038081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784888.

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 6126004038081 in words is "six trillion, one hundred twenty-six billion, four million, thirty-eight thousand, eighty-one".