4112261939 has 2 divisors, whose sum is σ = 4112261940. Its totient is φ = 4112261938.

The previous prime is 4112261927. The next prime is 4112261983. The reversal of 4112261939 is 9391622114.

4112261939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4112261939 - 2²⁰ = 4111213363 is a prime.

It is not a weakly prime, because it can be changed into another prime (4112261539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2056130969 + 2056130970.

It is an arithmetic number, because the mean of its divisors is an integer number (2056130970).

Almost surely, 2^4112261939 is an apocalyptic number.

4112261939 is a deficient number, since it is larger than the sum of its proper divisors (1).

4112261939 is an equidigital number, since it uses as much as digits as its factorization.

4112261939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 38.

The square root of 4112261939 is about 64126.9205482378. The cubic root of 4112261939 is about 1602.1146439184.

It can be divided in two parts, 411 and 2261939, that multiplied together give a palindrome (929656929).

The spelling of 4112261939 in words is "four billion, one hundred twelve million, two hundred sixty-one thousand, nine hundred thirty-nine".