1474522720313 has 2 divisors, whose sum is σ = 1474522720314. Its totient is φ = 1474522720312.

The previous prime is 1474522720219. The next prime is 1474522720357. The reversal of 1474522720313 is 3130272254741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1309644493609 + 164878226704 = 1144397^2 + 406052^2 .

It is a cyclic number.

It is not a de Polignac number, because 1474522720313 - 2¹⁸ = 1474522458169 is a prime.

It is not a weakly prime, because it can be changed into another prime (1474522720213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 737261360156 + 737261360157.

It is an arithmetic number, because the mean of its divisors is an integer number (737261360157).

Almost surely, 2^{1474522720313} is an apocalyptic number.

It is an amenable number.

1474522720313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1474522720313 is an equidigital number, since it uses as much as digits as its factorization.

1474522720313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 1474522720313 in words is "one trillion, four hundred seventy-four billion, five hundred twenty-two million, seven hundred twenty thousand, three hundred thirteen".