2168046483 has 4 divisors (see below), whose sum is σ = 2890728648. Its totient is φ = 1445364320.

The previous prime is 2168046481. The next prime is 2168046521. The reversal of 2168046483 is 3846408612.

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 2168046483 - 2¹ = 2168046481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2168046481) 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, 361341078 + ... + 361341083.

It is an arithmetic number, because the mean of its divisors is an integer number (722682162).

Almost surely, 2^2168046483 is an apocalyptic number.

2168046483 is a deficient number, since it is larger than the sum of its proper divisors (722682165).

2168046483 is an equidigital number, since it uses as much as digits as its factorization.

2168046483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722682164.

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 2168046483 is about 46562.2860585689. The cubic root of 2168046483 is about 1294.2639751480.

The spelling of 2168046483 in words is "two billion, one hundred sixty-eight million, forty-six thousand, four hundred eighty-three".