10028361397 has 2 divisors, whose sum is σ = 10028361398. Its totient is φ = 10028361396.

The previous prime is 10028361361. The next prime is 10028361403. The reversal of 10028361397 is 79316382001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6873404836 + 3154956561 = 82906^2 + 56169^2 .

It is an emirp because it is prime and its reverse (79316382001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10028361397 - 2¹¹ = 10028359349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10028361197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5014180698 + 5014180699.

It is an arithmetic number, because the mean of its divisors is an integer number (5014180699).

Almost surely, 2^10028361397 is an apocalyptic number.

It is an amenable number.

10028361397 is a deficient number, since it is larger than the sum of its proper divisors (1).

10028361397 is an equidigital number, since it uses as much as digits as its factorization.

10028361397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 10028361397 in words is "ten billion, twenty-eight million, three hundred sixty-one thousand, three hundred ninety-seven".