20232020001 has 16 divisors (see below), whose sum is σ = 27323432960. Its totient is φ = 13314384720.

The previous prime is 20232019961. The next prime is 20232020033. The reversal of 20232020001 is 10002023202.

It is not a de Polignac number, because 20232020001 - 2¹⁸ = 20231757857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20232020041) 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, 1995936 + ... + 2006046.

It is an arithmetic number, because the mean of its divisors is an integer number (1707714560).

Almost surely, 2^20232020001 is an apocalyptic number.

It is an amenable number.

20232020001 is a deficient number, since it is larger than the sum of its proper divisors (7091412959).

20232020001 is a wasteful number, since it uses less digits than its factorization.

20232020001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18636.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 20232020001 its reverse (10002023202), we get a palindrome (30234043203).

The spelling of 20232020001 in words is "twenty billion, two hundred thirty-two million, twenty thousand, one".