10644030452 has 24 divisors (see below), whose sum is σ = 20323289280. Its totient is φ = 4837512960.

The previous prime is 10644030443. The next prime is 10644030479. The reversal of 10644030452 is 25403044601.

It is a super-2 number, since 2×10644030452² (a number of 21 digits) contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 429668 + ... + 453764.

It is an arithmetic number, because the mean of its divisors is an integer number (846803720).

Almost surely, 2^10644030452 is an apocalyptic number.

It is an amenable number.

10644030452 is a deficient number, since it is larger than the sum of its proper divisors (9679258828).

10644030452 is a wasteful number, since it uses less digits than its factorization.

10644030452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34151 (or 34149 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 10644030452 in words is "ten billion, six hundred forty-four million, thirty thousand, four hundred fifty-two".