1264415313097 has 2 divisors, whose sum is σ = 1264415313098. Its totient is φ = 1264415313096.

The previous prime is 1264415313053. The next prime is 1264415313179. The reversal of 1264415313097 is 7903135144621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1200172834576 + 64242478521 = 1095524^2 + 253461^2 .

It is a cyclic number.

It is not a de Polignac number, because 1264415313097 - 2¹⁵ = 1264415280329 is a prime.

It is not a weakly prime, because it can be changed into another prime (1264415313697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 632207656548 + 632207656549.

It is an arithmetic number, because the mean of its divisors is an integer number (632207656549).

Almost surely, 2^{1264415313097} is an apocalyptic number.

It is an amenable number.

1264415313097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1264415313097 is an equidigital number, since it uses as much as digits as its factorization.

1264415313097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 1264415313097 in words is "one trillion, two hundred sixty-four billion, four hundred fifteen million, three hundred thirteen thousand, ninety-seven".