2873703039999 has 64 divisors (see below), whose sum is σ = 4442437509120. Its totient is φ = 1634041728000.

The previous prime is 2873703039943. The next prime is 2873703040093. The reversal of 2873703039999 is 9999303073782.

It is a Cunningham number, because it is equal to 1695200²-1.

It is not a de Polignac number, because 2873703039999 - 2¹³ = 2873703031807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2873703031999) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 354292954 + ... + 354301064.

It is an arithmetic number, because the mean of its divisors is an integer number (69413086080).

Almost surely, 2^{2873703039999} is an apocalyptic number.

2873703039999 is a deficient number, since it is larger than the sum of its proper divisors (1568734469121).

2873703039999 is a wasteful number, since it uses less digits than its factorization.

2873703039999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13532.

The product of its (nonzero) digits is 138883248, while the sum is 69.

The spelling of 2873703039999 in words is "two trillion, eight hundred seventy-three billion, seven hundred three million, thirty-nine thousand, nine hundred ninety-nine".