7044738131 has 2 divisors, whose sum is σ = 7044738132. Its totient is φ = 7044738130.

The previous prime is 7044738097. The next prime is 7044738143. The reversal of 7044738131 is 1318374407.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7044738131 - 2⁶ = 7044738067 is a prime.

It is a super-2 number, since 2×7044738131² = 99256670668730746322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7044738191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3522369065 + 3522369066.

It is an arithmetic number, because the mean of its divisors is an integer number (3522369066).

Almost surely, 2^7044738131 is an apocalyptic number.

7044738131 is a deficient number, since it is larger than the sum of its proper divisors (1).

7044738131 is an equidigital number, since it uses as much as digits as its factorization.

7044738131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 7044738131 is about 83932.9382959991. The cubic root of 7044738131 is about 1916.9978156231.

The spelling of 7044738131 in words is "seven billion, forty-four million, seven hundred thirty-eight thousand, one hundred thirty-one".