2712078023 has 4 divisors (see below), whose sum is σ = 2712265248. Its totient is φ = 2711890800.

The previous prime is 2712078011. The next prime is 2712078029. The reversal of 2712078023 is 3208702172.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2712078023 - 2⁴ = 2712078007 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 (2712078029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69878 + ... + 101523.

It is an arithmetic number, because the mean of its divisors is an integer number (678066312).

Almost surely, 2^2712078023 is an apocalyptic number.

2712078023 is a deficient number, since it is larger than the sum of its proper divisors (187225).

2712078023 is a wasteful number, since it uses less digits than its factorization.

2712078023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187224.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 2712078023 is about 52077.6153735941. The cubic root of 2712078023 is about 1394.5499030525.

The spelling of 2712078023 in words is "two billion, seven hundred twelve million, seventy-eight thousand, twenty-three".