4032031069949 has 2 divisors, whose sum is σ = 4032031069950. Its totient is φ = 4032031069948.

The previous prime is 4032031069921. The next prime is 4032031069951. The reversal of 4032031069949 is 9499601302304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3958070460100 + 73960609849 = 1989490^2 + 271957^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4032031069949 is a prime.

It is a Sophie Germain prime.

Together with 4032031069951, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4032031069897 and 4032031069906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4032031069909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016015534974 + 2016015534975.

It is an arithmetic number, because the mean of its divisors is an integer number (2016015534975).

Almost surely, 2^{4032031069949} is an apocalyptic number.

It is an amenable number.

4032031069949 is a deficient number, since it is larger than the sum of its proper divisors (1).

4032031069949 is an equidigital number, since it uses as much as digits as its factorization.

4032031069949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 4032031069949 in words is "four trillion, thirty-two billion, thirty-one million, sixty-nine thousand, nine hundred forty-nine".