7073448340560 has 80 divisors (see below), whose sum is σ = 25060216983936. Its totient is φ = 1616788191744.

The previous prime is 7073448340523. The next prime is 7073448340597. The reversal of 7073448340560 is 650438443707.

It is an interprime number because it is at equal distance from previous prime (7073448340523) and next prime (7073448340597).

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×7073448340560² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 2105191279 + ... + 2105194638.

Almost surely, 2^{7073448340560} is an apocalyptic number.

7073448340560 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7073448340560 is an abundant number, since it is smaller than the sum of its proper divisors (17986768643376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7073448340560 is a wasteful number, since it uses less digits than its factorization.

7073448340560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4210385940 (or 4210385934 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 51.

The spelling of 7073448340560 in words is "seven trillion, seventy-three billion, four hundred forty-eight million, three hundred forty thousand, five hundred sixty".