2730303696973 has 16 divisors (see below), whose sum is σ = 2779051714560. Its totient is φ = 2681639409456.

The previous prime is 2730303696919. The next prime is 2730303696979. The reversal of 2730303696973 is 3796963030372.

It is a cyclic number.

It is not a de Polignac number, because 2730303696973 - 2²⁵ = 2730270142541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2730303696979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460963390 + ... + 460969312.

It is an arithmetic number, because the mean of its divisors is an integer number (173690732160).

Almost surely, 2^{2730303696973} is an apocalyptic number.

It is an amenable number.

2730303696973 is a deficient number, since it is larger than the sum of its proper divisors (48748017587).

2730303696973 is a wasteful number, since it uses less digits than its factorization.

2730303696973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11616.

The product of its (nonzero) digits is 23147208, while the sum is 58.

The spelling of 2730303696973 in words is "two trillion, seven hundred thirty billion, three hundred three million, six hundred ninety-six thousand, nine hundred seventy-three".