2325011524021 has 4 divisors (see below), whose sum is σ = 2351135249100. Its totient is φ = 2298887798944.

The previous prime is 2325011524019. The next prime is 2325011524051. The reversal of 2325011524021 is 1204251105232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1234678767921 + 1090332756100 = 1111161^2 + 1044190^2 .

It is a cyclic number.

It is not a de Polignac number, because 2325011524021 - 2¹ = 2325011524019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2325011524051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13061862406 + ... + 13061862583.

It is an arithmetic number, because the mean of its divisors is an integer number (587783812275).

Almost surely, 2^{2325011524021} is an apocalyptic number.

It is an amenable number.

2325011524021 is a deficient number, since it is larger than the sum of its proper divisors (26123725079).

2325011524021 is an equidigital number, since it uses as much as digits as its factorization.

2325011524021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26123725078.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 2325011524021 its reverse (1204251105232), we get a palindrome (3529262629253).

The spelling of 2325011524021 in words is "two trillion, three hundred twenty-five billion, eleven million, five hundred twenty-four thousand, twenty-one".