22751013245 has 8 divisors (see below), whose sum is σ = 27390146784. Its totient is φ = 18141523344.

The previous prime is 22751013203. The next prime is 22751013251. The reversal of 22751013245 is 54231015722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22751013245 - 2²⁴ = 22734236029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7409219 + ... + 7412288.

It is an arithmetic number, because the mean of its divisors is an integer number (3423768348).

Almost surely, 2^22751013245 is an apocalyptic number.

It is an amenable number.

22751013245 is a deficient number, since it is larger than the sum of its proper divisors (4639133539).

22751013245 is a wasteful number, since it uses less digits than its factorization.

22751013245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14821819.

The product of its (nonzero) digits is 16800, while the sum is 32.

Adding to 22751013245 its reverse (54231015722), we get a palindrome (76982028967).

The spelling of 22751013245 in words is "twenty-two billion, seven hundred fifty-one million, thirteen thousand, two hundred forty-five".