1441563098957 has 2 divisors, whose sum is σ = 1441563098958. Its totient is φ = 1441563098956.

The previous prime is 1441563098947. The next prime is 1441563099023. The reversal of 1441563098957 is 7598903651441.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1331729848036 + 109833250921 = 1154006^2 + 331411^2 .

It is a cyclic number.

It is not a de Polignac number, because 1441563098957 - 2²⁶ = 1441495990093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1441563098957.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1441563098947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720781549478 + 720781549479.

It is an arithmetic number, because the mean of its divisors is an integer number (720781549479).

Almost surely, 2^{1441563098957} is an apocalyptic number.

It is an amenable number.

1441563098957 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441563098957 is an equidigital number, since it uses as much as digits as its factorization.

1441563098957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32659200, while the sum is 62.

The spelling of 1441563098957 in words is "one trillion, four hundred forty-one billion, five hundred sixty-three million, ninety-eight thousand, nine hundred fifty-seven".