839244074062011 has 16 divisors (see below), whose sum is σ = 1120908018587424. Its totient is φ = 558538255021824.

The previous prime is 839244074062003. The next prime is 839244074062013. The reversal of 839244074062011 is 110260470442938.

It is not a de Polignac number, because 839244074062011 - 2³ = 839244074062003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (839244074062013) 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, 408580 + ... + 40971393.

It is an arithmetic number, because the mean of its divisors is an integer number (70056751161714).

Almost surely, 2^{839244074062011} is an apocalyptic number.

839244074062011 is a deficient number, since it is larger than the sum of its proper divisors (281663944525413).

839244074062011 is a wasteful number, since it uses less digits than its factorization.

839244074062011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41391550.

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 839244074062011 in words is "eight hundred thirty-nine trillion, two hundred forty-four billion, seventy-four million, sixty-two thousand, eleven".