32401322230045 has 16 divisors (see below), whose sum is σ = 39054910466880. Its totient is φ = 25805520517504.

The previous prime is 32401322230033. The next prime is 32401322230049. The reversal of 32401322230045 is 54003222310423.

It is a cyclic number.

It is not a de Polignac number, because 32401322230045 - 2²¹ = 32401320132893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32401322229989 and 32401322230016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32401322230049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21286761 + ... + 22758049.

It is an arithmetic number, because the mean of its divisors is an integer number (2440931904180).

Almost surely, 2^{32401322230045} is an apocalyptic number.

It is an amenable number.

32401322230045 is a deficient number, since it is larger than the sum of its proper divisors (6653588236835).

32401322230045 is a wasteful number, since it uses less digits than its factorization.

32401322230045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490924.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 32401322230045 its reverse (54003222310423), we get a palindrome (86404544540468).

The spelling of 32401322230045 in words is "thirty-two trillion, four hundred one billion, three hundred twenty-two million, two hundred thirty thousand, forty-five".