10240045052 has 24 divisors (see below), whose sum is σ = 18116044800. Its totient is φ = 5064277680.

The previous prime is 10240045007. The next prime is 10240045063. The reversal of 10240045052 is 25054004201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137699 + ... + 198597.

It is an arithmetic number, because the mean of its divisors is an integer number (754835200).

Almost surely, 2^10240045052 is an apocalyptic number.

It is an amenable number.

10240045052 is a deficient number, since it is larger than the sum of its proper divisors (7875999748).

10240045052 is a wasteful number, since it uses less digits than its factorization.

10240045052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61361 (or 61359 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

Adding to 10240045052 its reverse (25054004201), we get a palindrome (35294049253).

The spelling of 10240045052 in words is "ten billion, two hundred forty million, forty-five thousand, fifty-two".