12151413097 has 2 divisors, whose sum is σ = 12151413098. Its totient is φ = 12151413096.

The previous prime is 12151413011. The next prime is 12151413143. The reversal of 12151413097 is 79031415121.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8765453376 + 3385959721 = 93624^2 + 58189^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12151413097 is a prime.

It is not a weakly prime, because it can be changed into another prime (12151413397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6075706548 + 6075706549.

It is an arithmetic number, because the mean of its divisors is an integer number (6075706549).

Almost surely, 2^12151413097 is an apocalyptic number.

It is an amenable number.

12151413097 is a deficient number, since it is larger than the sum of its proper divisors (1).

12151413097 is an equidigital number, since it uses as much as digits as its factorization.

12151413097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 34.

The spelling of 12151413097 in words is "twelve billion, one hundred fifty-one million, four hundred thirteen thousand, ninety-seven".