32011411032 has 128 divisors (see below), whose sum is σ = 89812800000. Its totient is φ = 10563942528.

The previous prime is 32011411013. The next prime is 32011411039. The reversal of 32011411032 is 23011411023.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 32011410996 and 32011411014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32011411039) 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, 9701719 + ... + 9705017.

It is an arithmetic number, because the mean of its divisors is an integer number (701662500).

Almost surely, 2^32011411032 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 32011411032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44906400000).

32011411032 is an abundant number, since it is smaller than the sum of its proper divisors (57801388968).

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

32011411032 is a wasteful number, since it uses less digits than its factorization.

32011411032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750 (or 3740 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 32011411032 its reverse (23011411023), we get a palindrome (55022822055).

Subtracting from 32011411032 its reverse (23011411023), we obtain a palindrome (9000000009).

The spelling of 32011411032 in words is "thirty-two billion, eleven million, four hundred eleven thousand, thirty-two".