2732673023873 has 8 divisors (see below), whose sum is σ = 2943441083688. Its totient is φ = 2521985313024.

The previous prime is 2732673023863. The next prime is 2732673023887. The reversal of 2732673023873 is 3783203762372.

It can be written as a sum of positive squares in 4 ways, for example, as 670094499649 + 2062578524224 = 818593^2 + 1436168^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2732673023873 - 2⁶ = 2732673023809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2732673023833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20016590 + ... + 20152647.

It is an arithmetic number, because the mean of its divisors is an integer number (367930135461).

Almost surely, 2^{2732673023873} is an apocalyptic number.

It is an amenable number.

2732673023873 is a deficient number, since it is larger than the sum of its proper divisors (210768059815).

2732673023873 is a wasteful number, since it uses less digits than its factorization.

2732673023873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40174483.

The product of its (nonzero) digits is 10668672, while the sum is 53.

The spelling of 2732673023873 in words is "two trillion, seven hundred thirty-two billion, six hundred seventy-three million, twenty-three thousand, eight hundred seventy-three".