10225223452 has 24 divisors (see below), whose sum is σ = 18119687040. Its totient is φ = 5048478960.

The previous prime is 10225223447. The next prime is 10225223473. The reversal of 10225223452 is 25432252201.

It is a self number, because there is not a number n which added to its sum of digits gives 10225223452.

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, 94699 + ... + 171517.

It is an arithmetic number, because the mean of its divisors is an integer number (754986960).

Almost surely, 2^10225223452 is an apocalyptic number.

It is an amenable number.

10225223452 is a deficient number, since it is larger than the sum of its proper divisors (7894463588).

10225223452 is a wasteful number, since it uses less digits than its factorization.

10225223452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77241 (or 77239 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 10225223452 its reverse (25432252201), we get a palindrome (35657475653).

The spelling of 10225223452 in words is "ten billion, two hundred twenty-five million, two hundred twenty-three thousand, four hundred fifty-two".