4042122041039 has 32 divisors (see below), whose sum is σ = 4363022693376. Its totient is φ = 3730977423360.

The previous prime is 4042122040963. The next prime is 4042122041047. The reversal of 4042122041039 is 9301402212404.

It is a cyclic number.

It is not a de Polignac number, because 4042122041039 - 2⁸ = 4042122040783 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4042122040996 and 4042122041014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042122041059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1062875312 + ... + 1062879114.

It is an arithmetic number, because the mean of its divisors is an integer number (136344459168).

Almost surely, 2^{4042122041039} is an apocalyptic number.

4042122041039 is a deficient number, since it is larger than the sum of its proper divisors (320900652337).

4042122041039 is a wasteful number, since it uses less digits than its factorization.

4042122041039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7775.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 4042122041039 in words is "four trillion, forty-two billion, one hundred twenty-two million, forty-one thousand, thirty-nine".