20414320332023 has 4 divisors (see below), whose sum is σ = 20468183974440. Its totient is φ = 20360456689608.

The previous prime is 20414320332019. The next prime is 20414320332089. The reversal of 20414320332023 is 32023302341402.

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 20414320332023 - 2² = 20414320332019 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 (20414320302023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26931820640 + ... + 26931821397.

It is an arithmetic number, because the mean of its divisors is an integer number (5117045993610).

Almost surely, 2^{20414320332023} is an apocalyptic number.

20414320332023 is a deficient number, since it is larger than the sum of its proper divisors (53863642417).

20414320332023 is an equidigital number, since it uses as much as digits as its factorization.

20414320332023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53863642416.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 20414320332023 its reverse (32023302341402), we get a palindrome (52437622673425).

The spelling of 20414320332023 in words is "twenty trillion, four hundred fourteen billion, three hundred twenty million, three hundred thirty-two thousand, twenty-three".