20223203003001 has 6 divisors (see below), whose sum is σ = 29211293226570. Its totient is φ = 13482135335328.

The previous prime is 20223203002973. The next prime is 20223203003117. The reversal of 20223203003001 is 10030030232202.

It is a happy number.

20223203003001 is a `hidden beast` number, since 20 + 2 + 23 + 20 + 300 + 300 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 14405212976400 + 5817990026601 = 3795420^2 + 2412051^2 .

It is not a de Polignac number, because 20223203003001 - 2¹¹ = 20223203000953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20223203003401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1123511277936 + ... + 1123511277953.

It is an arithmetic number, because the mean of its divisors is an integer number (4868548871095).

Almost surely, 2^{20223203003001} is an apocalyptic number.

It is an amenable number.

20223203003001 is a deficient number, since it is larger than the sum of its proper divisors (8988090223569).

20223203003001 is a wasteful number, since it uses less digits than its factorization.

20223203003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247022555895 (or 2247022555892 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 20223203003001 its reverse (10030030232202), we get a palindrome (30253233235203).

The spelling of 20223203003001 in words is "twenty trillion, two hundred twenty-three billion, two hundred three million, three thousand, one".