32240201423 has 4 divisors (see below), whose sum is σ = 32245511040. Its totient is φ = 32234891808.

The previous prime is 32240201417. The next prime is 32240201431. The reversal of 32240201423 is 32410204223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32240201423 - 2¹⁶ = 32240135887 is a prime.

It is a super-2 number, since 2×32240201423² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32240201023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2645690 + ... + 2657847.

It is an arithmetic number, because the mean of its divisors is an integer number (8061377760).

Almost surely, 2^32240201423 is an apocalyptic number.

32240201423 is a deficient number, since it is larger than the sum of its proper divisors (5309617).

32240201423 is an equidigital number, since it uses as much as digits as its factorization.

32240201423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5309616.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 32240201423 its reverse (32410204223), we get a palindrome (64650405646).

The spelling of 32240201423 in words is "thirty-two billion, two hundred forty million, two hundred one thousand, four hundred twenty-three".