2263856814043 has 4 divisors (see below), whose sum is σ = 2469661978968. Its totient is φ = 2058051649120.

The previous prime is 2263856814041. The next prime is 2263856814049. The reversal of 2263856814043 is 3404186583622.

2263856814043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2263856814043 - 2¹ = 2263856814041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2263856814041) 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, 102902582446 + ... + 102902582467.

It is an arithmetic number, because the mean of its divisors is an integer number (617415494742).

Almost surely, 2^{2263856814043} is an apocalyptic number.

2263856814043 is a deficient number, since it is larger than the sum of its proper divisors (205805164925).

2263856814043 is a wasteful number, since it uses less digits than its factorization.

2263856814043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205805164924.

The product of its (nonzero) digits is 6635520, while the sum is 52.

The spelling of 2263856814043 in words is "two trillion, two hundred sixty-three billion, eight hundred fifty-six million, eight hundred fourteen thousand, forty-three".