446201202023 has 4 divisors (see below), whose sum is σ = 446318534568. Its totient is φ = 446083869480.

The previous prime is 446201202019. The next prime is 446201202043. The reversal of 446201202023 is 320202102644.

It is a happy number.

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 446201202023 - 2² = 446201202019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 446201201983 and 446201202001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (446201202043) 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, 58660568 + ... + 58668173.

It is an arithmetic number, because the mean of its divisors is an integer number (111579633642).

Almost surely, 2^446201202023 is an apocalyptic number.

446201202023 is a deficient number, since it is larger than the sum of its proper divisors (117332545).

446201202023 is a wasteful number, since it uses less digits than its factorization.

446201202023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117332544.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 446201202023 its reverse (320202102644), we get a palindrome (766403304667).

The spelling of 446201202023 in words is "four hundred forty-six billion, two hundred one million, two hundred two thousand, twenty-three".