2212044050023 has 4 divisors (see below), whose sum is σ = 2265996343968. Its totient is φ = 2158091756080.

The previous prime is 2212044049997. The next prime is 2212044050101. The reversal of 2212044050023 is 3200504402122.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212044050023 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 2212044050023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212044050323) 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, 26976146911 + ... + 26976146992.

It is an arithmetic number, because the mean of its divisors is an integer number (566499085992).

Almost surely, 2^{2212044050023} is an apocalyptic number.

2212044050023 is a deficient number, since it is larger than the sum of its proper divisors (53952293945).

2212044050023 is an equidigital number, since it uses as much as digits as its factorization.

2212044050023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53952293944.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 2212044050023 its reverse (3200504402122), we get a palindrome (5412548452145).

The spelling of 2212044050023 in words is "two trillion, two hundred twelve billion, forty-four million, fifty thousand, twenty-three".