12224415015097 has 2 divisors, whose sum is σ = 12224415015098. Its totient is φ = 12224415015096.

The previous prime is 12224415015079. The next prime is 12224415015187. The reversal of 12224415015097 is 79051051442221.

Together with previous prime (12224415015079) 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., 10541944010896 + 1682471004201 = 3246836^2 + 1297101^2 .

It is a cyclic number.

It is not a de Polignac number, because 12224415015097 - 2⁷ = 12224415014969 is a prime.

It is a super-2 number, since 2×12224415015097² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12224415015067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6112207507548 + 6112207507549.

It is an arithmetic number, because the mean of its divisors is an integer number (6112207507549).

Almost surely, 2^{12224415015097} is an apocalyptic number.

It is an amenable number.

12224415015097 is a deficient number, since it is larger than the sum of its proper divisors (1).

12224415015097 is an equidigital number, since it uses as much as digits as its factorization.

12224415015097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 43.

The spelling of 12224415015097 in words is "twelve trillion, two hundred twenty-four billion, four hundred fifteen million, fifteen thousand, ninety-seven".