2719313873394 has 32 divisors (see below), whose sum is σ = 5514917002560. Its totient is φ = 893731133952.

The previous prime is 2719313873347. The next prime is 2719313873407. The reversal of 2719313873394 is 4933783139172.

It is a super-2 number, since 2×2719313873394² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 348049 + ... + 2357915.

It is an arithmetic number, because the mean of its divisors is an integer number (172341156330).

Almost surely, 2^{2719313873394} is an apocalyptic number.

2719313873394 is an abundant number, since it is smaller than the sum of its proper divisors (2795603129166).

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

2719313873394 is a wasteful number, since it uses less digits than its factorization.

2719313873394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013034.

The product of its digits is 20575296, while the sum is 60.

The spelling of 2719313873394 in words is "two trillion, seven hundred nineteen billion, three hundred thirteen million, eight hundred seventy-three thousand, three hundred ninety-four".