2011325432 has 8 divisors (see below), whose sum is σ = 3771235200. Its totient is φ = 1005662712.

The previous prime is 2011325423. The next prime is 2011325447. The reversal of 2011325432 is 2345231102.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2011325398 and 2011325407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125707832 + ... + 125707847.

It is an arithmetic number, because the mean of its divisors is an integer number (471404400).

Almost surely, 2^2011325432 is an apocalyptic number.

It is an amenable number.

2011325432 is a deficient number, since it is larger than the sum of its proper divisors (1759909768).

2011325432 is a wasteful number, since it uses less digits than its factorization.

2011325432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251415685 (or 251415681 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2011325432 is about 44847.8029785184. The cubic root of 2011325432 is about 1262.2947666519.

Adding to 2011325432 its reverse (2345231102), we get a palindrome (4356556534).

The spelling of 2011325432 in words is "two billion, eleven million, three hundred twenty-five thousand, four hundred thirty-two".