1062245443397 has 2 divisors, whose sum is σ = 1062245443398. Its totient is φ = 1062245443396.

The previous prime is 1062245443379. The next prime is 1062245443417. The reversal of 1062245443397 is 7933445422601.

Together with previous prime (1062245443379) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 798245754916 + 263999688481 = 893446^2 + 513809^2 .

It is a cyclic number.

It is not a de Polignac number, because 1062245443397 - 2¹⁸ = 1062245181253 is a prime.

It is a super-2 number, since 2×1062245443397² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1062245443097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531122721698 + 531122721699.

It is an arithmetic number, because the mean of its divisors is an integer number (531122721699).

Almost surely, 2^{1062245443397} is an apocalyptic number.

It is an amenable number.

1062245443397 is a deficient number, since it is larger than the sum of its proper divisors (1).

1062245443397 is an equidigital number, since it uses as much as digits as its factorization.

1062245443397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 1062245443397 in words is "one trillion, sixty-two billion, two hundred forty-five million, four hundred forty-three thousand, three hundred ninety-seven".