22651460105 has 8 divisors (see below), whose sum is σ = 27182955264. Its totient is φ = 18120366000.

The previous prime is 22651460077. The next prime is 22651460113. The reversal of 22651460105 is 50106415622.

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

It is not a de Polignac number, because 22651460105 - 2¹⁶ = 22651394569 is a prime.

It is a super-2 number, since 2×22651460105² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon 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, 42470 + ... + 217040.

It is an arithmetic number, because the mean of its divisors is an integer number (3397869408).

Almost surely, 2^22651460105 is an apocalyptic number.

It is an amenable number.

22651460105 is a deficient number, since it is larger than the sum of its proper divisors (4531495159).

22651460105 is a wasteful number, since it uses less digits than its factorization.

22651460105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200527.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 22651460105 its reverse (50106415622), we get a palindrome (72757875727).

The spelling of 22651460105 in words is "twenty-two billion, six hundred fifty-one million, four hundred sixty thousand, one hundred five".