2023421333432 has 16 divisors (see below), whose sum is σ = 3958867826640. Its totient is φ = 967723246336.

The previous prime is 2023421333377. The next prime is 2023421333449. The reversal of 2023421333432 is 2343331243202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5498427353 + ... + 5498427720.

It is an arithmetic number, because the mean of its divisors is an integer number (247429239165).

Almost surely, 2^{2023421333432} is an apocalyptic number.

It is an amenable number.

2023421333432 is a deficient number, since it is larger than the sum of its proper divisors (1935446493208).

2023421333432 is a wasteful number, since it uses less digits than its factorization.

2023421333432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10996855102 (or 10996855098 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 2023421333432 its reverse (2343331243202), we get a palindrome (4366752576634).

The spelling of 2023421333432 in words is "two trillion, twenty-three billion, four hundred twenty-one million, three hundred thirty-three thousand, four hundred thirty-two".