43325453423 has 24 divisors (see below), whose sum is σ = 50970194352. Its totient is φ = 36716004864.

The previous prime is 43325453359. The next prime is 43325453429. The reversal of 43325453423 is 32435452334.

It is not a de Polignac number, because 43325453423 - 2⁶ = 43325453359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43325453429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5333561 + ... + 5341677.

It is an arithmetic number, because the mean of its divisors is an integer number (2123758098).

Almost surely, 2^43325453423 is an apocalyptic number.

43325453423 is a deficient number, since it is larger than the sum of its proper divisors (7644740929).

43325453423 is a wasteful number, since it uses less digits than its factorization.

43325453423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9351 (or 9344 counting only the distinct ones).

The product of its digits is 518400, while the sum is 38.

The spelling of 43325453423 in words is "forty-three billion, three hundred twenty-five million, four hundred fifty-three thousand, four hundred twenty-three".