20231233334 has 16 divisors (see below), whose sum is σ = 32692414272. Its totient is φ = 9334294848.

The previous prime is 20231233327. The next prime is 20231233349. The reversal of 20231233334 is 43333213202.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54974 + ... + 208529.

It is an arithmetic number, because the mean of its divisors is an integer number (2043275892).

Almost surely, 2^20231233334 is an apocalyptic number.

20231233334 is a deficient number, since it is larger than the sum of its proper divisors (12461180938).

20231233334 is a wasteful number, since it uses less digits than its factorization.

20231233334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266471.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 20231233334 its reverse (43333213202), we get a palindrome (63564446536).

The spelling of 20231233334 in words is "twenty billion, two hundred thirty-one million, two hundred thirty-three thousand, three hundred thirty-four".