1303322112997 has 2 divisors, whose sum is σ = 1303322112998. Its totient is φ = 1303322112996.

The previous prime is 1303322112991. The next prime is 1303322113003. The reversal of 1303322112997 is 7992112233031.

It is a balanced prime because it is at equal distance from previous prime (1303322112991) and next prime (1303322113003).

It can be written as a sum of positive squares in only one way, i.e., 1171310517441 + 132011595556 = 1082271^2 + 363334^2 .

It is a cyclic number.

It is not a de Polignac number, because 1303322112997 - 2¹¹ = 1303322110949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1303322112991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651661056498 + 651661056499.

It is an arithmetic number, because the mean of its divisors is an integer number (651661056499).

Almost surely, 2^{1303322112997} is an apocalyptic number.

It is an amenable number.

1303322112997 is a deficient number, since it is larger than the sum of its proper divisors (1).

1303322112997 is an equidigital number, since it uses as much as digits as its factorization.

1303322112997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122472, while the sum is 43.

The spelling of 1303322112997 in words is "one trillion, three hundred three billion, three hundred twenty-two million, one hundred twelve thousand, nine hundred ninety-seven".