913282249273 has 2 divisors, whose sum is σ = 913282249274. Its totient is φ = 913282249272.

The previous prime is 913282249261. The next prime is 913282249283. The reversal of 913282249273 is 372942282319.

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., 912630570489 + 651678784 = 955317^2 + 25528^2 .

It is a cyclic number.

It is not a de Polignac number, because 913282249273 - 2¹⁷ = 913282118201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 913282249273.

It is not a weakly prime, because it can be changed into another prime (913282249283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 456641124636 + 456641124637.

It is an arithmetic number, because the mean of its divisors is an integer number (456641124637).

Almost surely, 2^913282249273 is an apocalyptic number.

It is an amenable number.

913282249273 is a deficient number, since it is larger than the sum of its proper divisors (1).

913282249273 is an equidigital number, since it uses as much as digits as its factorization.

913282249273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 52.

The spelling of 913282249273 in words is "nine hundred thirteen billion, two hundred eighty-two million, two hundred forty-nine thousand, two hundred seventy-three".