2114215023 has 4 divisors (see below), whose sum is σ = 2818953368. Its totient is φ = 1409476680.

The previous prime is 2114215021. The next prime is 2114215031. The reversal of 2114215023 is 3205124112.

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

It is not a de Polignac number, because 2114215023 - 2¹ = 2114215021 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 (2114215021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352369168 + ... + 352369173.

It is an arithmetic number, because the mean of its divisors is an integer number (704738342).

Almost surely, 2^2114215023 is an apocalyptic number.

2114215023 is a deficient number, since it is larger than the sum of its proper divisors (704738345).

2114215023 is an equidigital number, since it uses as much as digits as its factorization.

2114215023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704738344.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2114215023 is about 45980.5939826793. The cubic root of 2114215023 is about 1283.4621082599.

Adding to 2114215023 its reverse (3205124112), we get a palindrome (5319339135).

The spelling of 2114215023 in words is "two billion, one hundred fourteen million, two hundred fifteen thousand, twenty-three".