32240423423 has 8 divisors (see below), whose sum is σ = 34721953728. Its totient is φ = 29759107104.

The previous prime is 32240423407. The next prime is 32240423459. The reversal of 32240423423 is 32432404223.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32240423423 - 2⁴ = 32240423407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32240423123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405065 + ... + 478077.

It is an arithmetic number, because the mean of its divisors is an integer number (4340244216).

Almost surely, 2^32240423423 is an apocalyptic number.

32240423423 is a deficient number, since it is larger than the sum of its proper divisors (2481530305).

32240423423 is a wasteful number, since it uses less digits than its factorization.

32240423423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106993.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 32240423423 its reverse (32432404223), we get a palindrome (64672827646).

The spelling of 32240423423 in words is "thirty-two billion, two hundred forty million, four hundred twenty-three thousand, four hundred twenty-three".