2122413104423 has 4 divisors (see below), whose sum is σ = 2122429344480. Its totient is φ = 2122396864368.

The previous prime is 2122413104411. The next prime is 2122413104447. The reversal of 2122413104423 is 3244013142212.

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 2122413104423 - 2¹⁸ = 2122412842279 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 (2122413104453) 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, 7922390 + ... + 8185907.

It is an arithmetic number, because the mean of its divisors is an integer number (530607336120).

Almost surely, 2^{2122413104423} is an apocalyptic number.

2122413104423 is a deficient number, since it is larger than the sum of its proper divisors (16240057).

2122413104423 is a wasteful number, since it uses less digits than its factorization.

2122413104423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16240056.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 2122413104423 its reverse (3244013142212), we get a palindrome (5366426246635).

The spelling of 2122413104423 in words is "two trillion, one hundred twenty-two billion, four hundred thirteen million, one hundred four thousand, four hundred twenty-three".