23344000352545 has 8 divisors (see below), whose sum is σ = 28042954142760. Its totient is φ = 18655097802240.

The previous prime is 23344000352527. The next prime is 23344000352599. The reversal of 23344000352545 is 54525300044332.

It can be written as a sum of positive squares in 4 ways, for example, as 904461865024 + 22439538487521 = 951032^2 + 4737039^2 .

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

It is not a de Polignac number, because 23344000352545 - 2⁹ = 23344000352033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23344000352498 and 23344000352507.

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, 2512804866 + ... + 2512814155.

It is an arithmetic number, because the mean of its divisors is an integer number (3505369267845).

Almost surely, 2^{23344000352545} is an apocalyptic number.

It is an amenable number.

23344000352545 is a deficient number, since it is larger than the sum of its proper divisors (4698953790215).

23344000352545 is an equidigital number, since it uses as much as digits as its factorization.

23344000352545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025619955.

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 23344000352545 its reverse (54525300044332), we get a palindrome (77869300396877).

The spelling of 23344000352545 in words is "twenty-three trillion, three hundred forty-four billion, three hundred fifty-two thousand, five hundred forty-five".