22364361297 has 6 divisors (see below), whose sum is σ = 32304077442. Its totient is φ = 14909574192.

The previous prime is 22364361287. The next prime is 22364361311. The reversal of 22364361297 is 79216346322.

22364361297 is a `hidden beast` number, since 2 + 23 + 6 + 4 + 3 + 612 + 9 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 16292990736 + 6071370561 = 127644^2 + 77919^2 .

It is not a de Polignac number, because 22364361297 - 2¹⁴ = 22364344913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22364361287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1242464508 + ... + 1242464525.

It is an arithmetic number, because the mean of its divisors is an integer number (5384012907).

Almost surely, 2^22364361297 is an apocalyptic number.

It is an amenable number.

22364361297 is a deficient number, since it is larger than the sum of its proper divisors (9939716145).

22364361297 is a wasteful number, since it uses less digits than its factorization.

22364361297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2484929039 (or 2484929036 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The spelling of 22364361297 in words is "twenty-two billion, three hundred sixty-four million, three hundred sixty-one thousand, two hundred ninety-seven".