2214322220023 has 4 divisors (see below), whose sum is σ = 2285751969088. Its totient is φ = 2142892470960.

The previous prime is 2214322219999. The next prime is 2214322220053. The reversal of 2214322220023 is 3200222234122.

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 2214322220023 - 2²¹ = 2214320122871 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2214322220023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214322220053) 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, 35714874486 + ... + 35714874547.

It is an arithmetic number, because the mean of its divisors is an integer number (571437992272).

Almost surely, 2^{2214322220023} is an apocalyptic number.

2214322220023 is a deficient number, since it is larger than the sum of its proper divisors (71429749065).

2214322220023 is an equidigital number, since it uses as much as digits as its factorization.

2214322220023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71429749064.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2214322220023 its reverse (3200222234122), we get a palindrome (5414544454145).

The spelling of 2214322220023 in words is "two trillion, two hundred fourteen billion, three hundred twenty-two million, two hundred twenty thousand, twenty-three".