2283678023905 has 4 divisors (see below), whose sum is σ = 2740413628692. Its totient is φ = 1826942419120.

The previous prime is 2283678023843. The next prime is 2283678023929. The reversal of 2283678023905 is 5093208763822.

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

It can be written as a sum of positive squares in 2 ways, for example, as 728549309601 + 1555128714304 = 853551^2 + 1247048^2 .

It is not a de Polignac number, because 2283678023905 - 2⁷ = 2283678023777 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228367802386 + ... + 228367802395.

It is an arithmetic number, because the mean of its divisors is an integer number (685103407173).

Almost surely, 2^{2283678023905} is an apocalyptic number.

It is an amenable number.

2283678023905 is a deficient number, since it is larger than the sum of its proper divisors (456735604787).

2283678023905 is an equidigital number, since it uses as much as digits as its factorization.

2283678023905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456735604786.

The product of its (nonzero) digits is 8709120, while the sum is 55.

The spelling of 2283678023905 in words is "two trillion, two hundred eighty-three billion, six hundred seventy-eight million, twenty-three thousand, nine hundred five".