3547370099473 has 2 divisors, whose sum is σ = 3547370099474. Its totient is φ = 3547370099472.

The previous prime is 3547370099467. The next prime is 3547370099479. The reversal of 3547370099473 is 3749900737453.

It is a balanced prime because it is at equal distance from previous prime (3547370099467) and next prime (3547370099479).

It can be written as a sum of positive squares in only one way, i.e., 2096145109249 + 1451224990224 = 1447807^2 + 1204668^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3547370099473 is a prime.

It is not a weakly prime, because it can be changed into another prime (3547370099479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1773685049736 + 1773685049737.

It is an arithmetic number, because the mean of its divisors is an integer number (1773685049737).

Almost surely, 2^{3547370099473} is an apocalyptic number.

It is an amenable number.

3547370099473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3547370099473 is an equidigital number, since it uses as much as digits as its factorization.

3547370099473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60011280, while the sum is 61.

The spelling of 3547370099473 in words is "three trillion, five hundred forty-seven billion, three hundred seventy million, ninety-nine thousand, four hundred seventy-three".