20230204234 has 16 divisors (see below), whose sum is σ = 30901512960. Its totient is φ = 9930892720.

The previous prime is 20230204207. The next prime is 20230204271. The reversal of 20230204234 is 43240203202.

It is a super-2 number, since 2×20230204234² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264109 + ... + 331984.

It is an arithmetic number, because the mean of its divisors is an integer number (1931344560).

Almost surely, 2^20230204234 is an apocalyptic number.

20230204234 is a deficient number, since it is larger than the sum of its proper divisors (10671308726).

20230204234 is a wasteful number, since it uses less digits than its factorization.

20230204234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596405.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 20230204234 its reverse (43240203202), we get a palindrome (63470407436).

The spelling of 20230204234 in words is "twenty billion, two hundred thirty million, two hundred four thousand, two hundred thirty-four".