23224314341551 has 4 divisors (see below), whose sum is σ = 23224376970000. Its totient is φ = 23224251713104.

The previous prime is 23224314341539. The next prime is 23224314341633. The reversal of 23224314341551 is 15514341342232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23224314341551 - 2⁵ = 23224314341519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23224314347551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30754651 + ... + 31500748.

It is an arithmetic number, because the mean of its divisors is an integer number (5806094242500).

Almost surely, 2^{23224314341551} is an apocalyptic number.

23224314341551 is a deficient number, since it is larger than the sum of its proper divisors (62628449).

23224314341551 is an equidigital number, since it uses as much as digits as its factorization.

23224314341551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62628448.

The product of its digits is 345600, while the sum is 40.

Adding to 23224314341551 its reverse (15514341342232), we get a palindrome (38738655683783).

The spelling of 23224314341551 in words is "twenty-three trillion, two hundred twenty-four billion, three hundred fourteen million, three hundred forty-one thousand, five hundred fifty-one".