20201314403223 has 16 divisors (see below), whose sum is σ = 30959868818400. Its totient is φ = 13003144902720.

The previous prime is 20201314403161. The next prime is 20201314403287. The reversal of 20201314403223 is 32230441310202.

20201314403223 is a `hidden beast` number, since 2 + 0 + 2 + 0 + 1 + 31 + 4 + 403 + 223 = 666.

It is not a de Polignac number, because 20201314403223 - 2⁶ = 20201314403159 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20201314403423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12899944558 + ... + 12899946123.

It is an arithmetic number, because the mean of its divisors is an integer number (1934991801150).

Almost surely, 2^{20201314403223} is an apocalyptic number.

20201314403223 is a deficient number, since it is larger than the sum of its proper divisors (10758554415177).

20201314403223 is a wasteful number, since it uses less digits than its factorization.

20201314403223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25799890719 (or 25799890713 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 20201314403223 its reverse (32230441310202), we get a palindrome (52431755713425).

The spelling of 20201314403223 in words is "twenty trillion, two hundred one billion, three hundred fourteen million, four hundred three thousand, two hundred twenty-three".