10254530223 has 72 divisors (see below), whose sum is σ = 18445564800. Its totient is φ = 5456971296.

The previous prime is 10254530219. The next prime is 10254530263. The reversal of 10254530223 is 32203545201.

It is a happy number.

10254530223 is a `hidden beast` number, since 102 + 5 + 4 + 530 + 2 + 23 = 666.

It is not a de Polignac number, because 10254530223 - 2² = 10254530219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10254530263) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 483990 + ... + 504732.

It is an arithmetic number, because the mean of its divisors is an integer number (256188400).

Almost surely, 2^10254530223 is an apocalyptic number.

10254530223 is a deficient number, since it is larger than the sum of its proper divisors (8191034577).

10254530223 is a wasteful number, since it uses less digits than its factorization.

10254530223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20841 (or 20831 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The spelling of 10254530223 in words is "ten billion, two hundred fifty-four million, five hundred thirty thousand, two hundred twenty-three".