23222261251160 has 16 divisors (see below), whose sum is σ = 52250087815200. Its totient is φ = 9288904500448.

The previous prime is 23222261251093. The next prime is 23222261251183. The reversal of 23222261251160 is 6115216222232.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23222261251160.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290278265600 + ... + 290278265679.

It is an arithmetic number, because the mean of its divisors is an integer number (3265630488450).

Almost surely, 2^{23222261251160} is an apocalyptic number.

23222261251160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23222261251160 is an abundant number, since it is smaller than the sum of its proper divisors (29027826564040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23222261251160 is a wasteful number, since it uses less digits than its factorization.

23222261251160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580556531290 (or 580556531286 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 23222261251160 its reverse (6115216222232), we get a palindrome (29337477473392).

The spelling of 23222261251160 in words is "twenty-three trillion, two hundred twenty-two billion, two hundred sixty-one million, two hundred fifty-one thousand, one hundred sixty".