4440131242277 has 2 divisors, whose sum is σ = 4440131242278. Its totient is φ = 4440131242276.

The previous prime is 4440131242193. The next prime is 4440131242333. The reversal of 4440131242277 is 7722421310444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4403949876481 + 36181365796 = 2098559^2 + 190214^2 .

It is a cyclic number.

It is not a de Polignac number, because 4440131242277 - 2⁴² = 42084731173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4440131442277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220065621138 + 2220065621139.

It is an arithmetic number, because the mean of its divisors is an integer number (2220065621139).

Almost surely, 2^{4440131242277} is an apocalyptic number.

It is an amenable number.

4440131242277 is a deficient number, since it is larger than the sum of its proper divisors (1).

4440131242277 is an equidigital number, since it uses as much as digits as its factorization.

4440131242277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 301056, while the sum is 41.

The spelling of 4440131242277 in words is "four trillion, four hundred forty billion, one hundred thirty-one million, two hundred forty-two thousand, two hundred seventy-seven".