20146053060323 has 4 divisors (see below), whose sum is σ = 20157624603168. Its totient is φ = 20134481517480.

The previous prime is 20146053060233. The next prime is 20146053060379. The reversal of 20146053060323 is 32306035064102.

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 20146053060323 - 2¹⁴ = 20146053043939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20146053069323) 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, 5785768811 + ... + 5785772292.

It is an arithmetic number, because the mean of its divisors is an integer number (5039406150792).

Almost surely, 2^{20146053060323} is an apocalyptic number.

20146053060323 is a deficient number, since it is larger than the sum of its proper divisors (11571542845).

20146053060323 is a wasteful number, since it uses less digits than its factorization.

20146053060323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11571542844.

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 20146053060323 in words is "twenty trillion, one hundred forty-six billion, fifty-three million, sixty thousand, three hundred twenty-three".