4440310412957 has 2 divisors, whose sum is σ = 4440310412958. Its totient is φ = 4440310412956.

The previous prime is 4440310412819. The next prime is 4440310413029. The reversal of 4440310412957 is 7592140130444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4184700287716 + 255610125241 = 2045654^2 + 505579^2 .

It is a cyclic number.

It is not a de Polignac number, because 4440310412957 - 2¹⁸ = 4440310150813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4440310442957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220155206478 + 2220155206479.

It is an arithmetic number, because the mean of its divisors is an integer number (2220155206479).

Almost surely, 2^{4440310412957} is an apocalyptic number.

It is an amenable number.

4440310412957 is a deficient number, since it is larger than the sum of its proper divisors (1).

4440310412957 is an equidigital number, since it uses as much as digits as its factorization.

4440310412957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 4440310412957 in words is "four trillion, four hundred forty billion, three hundred ten million, four hundred twelve thousand, nine hundred fifty-seven".