20030202023 has 8 divisors (see below), whose sum is σ = 21610866816. Its totient is φ = 18455234400.

The previous prime is 20030201977. The next prime is 20030202053. The reversal of 20030202023 is 32020203002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20030202023 - 2¹⁰ = 20030200999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20030201989 and 20030202007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20030202053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1416983 + ... + 1431048.

It is an arithmetic number, because the mean of its divisors is an integer number (2701358352).

Almost surely, 2^20030202023 is an apocalyptic number.

20030202023 is a deficient number, since it is larger than the sum of its proper divisors (1580664793).

20030202023 is a wasteful number, since it uses less digits than its factorization.

20030202023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848585.

The product of its (nonzero) digits is 144, while the sum is 14.

Adding to 20030202023 its reverse (32020203002), we get a palindrome (52050405025).

The spelling of 20030202023 in words is "twenty billion, thirty million, two hundred two thousand, twenty-three".