3132224401040 has 120 divisors (see below), whose sum is σ = 8475364327680. Its totient is φ = 1073401507584.

The previous prime is 3132224401037. The next prime is 3132224401051. The reversal of 3132224401040 is 401044222313.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8214131 + ... + 8586989.

It is an arithmetic number, because the mean of its divisors is an integer number (70628036064).

Almost surely, 2^{3132224401040} 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 3132224401040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4237682163840).

3132224401040 is an abundant number, since it is smaller than the sum of its proper divisors (5343139926640).

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

3132224401040 is a wasteful number, since it uses less digits than its factorization.

3132224401040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375029 (or 375016 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 3132224401040 its reverse (401044222313), we get a palindrome (3533268623353).

The spelling of 3132224401040 in words is "three trillion, one hundred thirty-two billion, two hundred twenty-four million, four hundred one thousand, forty".