32320411000 has 128 divisors (see below), whose sum is σ = 76392201600. Its totient is φ = 12798643200.

The previous prime is 32320410953. The next prime is 32320411001. The reversal of 32320411000 is 11402323.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32320411001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70722772 + ... + 70723228.

It is an arithmetic number, because the mean of its divisors is an integer number (596814075).

Almost surely, 2^32320411000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32320411000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38196100800).

32320411000 is an abundant number, since it is smaller than the sum of its proper divisors (44071790600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32320411000 is a wasteful number, since it uses less digits than its factorization.

32320411000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 32320411000 its reverse (11402323), we get a palindrome (32331813323).

The spelling of 32320411000 in words is "thirty-two billion, three hundred twenty million, four hundred eleven thousand".