2051324324 has 12 divisors (see below), whose sum is σ = 4102648704. Its totient is φ = 879138984.

The previous prime is 2051324323. The next prime is 2051324339. The reversal of 2051324324 is 4234231502.

2051324324 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2051324293 and 2051324302.

It is not an unprimeable number, because it can be changed into a prime (2051324323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36630764 + ... + 36630819.

It is an arithmetic number, because the mean of its divisors is an integer number (341887392).

Almost surely, 2^2051324324 is an apocalyptic number.

It is an amenable number.

2051324324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2051324324 is a wasteful number, since it uses less digits than its factorization.

2051324324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73261594 (or 73261592 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2051324324 is about 45291.5480415497. The cubic root of 2051324324 is about 1270.6075841201.

Adding to 2051324324 its reverse (4234231502), we get a palindrome (6285555826).

The spelling of 2051324324 in words is "two billion, fifty-one million, three hundred twenty-four thousand, three hundred twenty-four".