23025655616 has 14 divisors (see below), whose sum is σ = 45691535490. Its totient is φ = 11512827776.

The previous prime is 23025655607. The next prime is 23025655619. The reversal of 23025655616 is 61655652032.

It can be written as a sum of positive squares in only one way, i.e., 15886081600 + 7139574016 = 126040^2 + 84496^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23025655619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179887871 + ... + 179887998.

Almost surely, 2^23025655616 is an apocalyptic number.

It is an amenable number.

23025655616 is a deficient number, since it is larger than the sum of its proper divisors (22665879874).

23025655616 is an equidigital number, since it uses as much as digits as its factorization.

23025655616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359775881 (or 359775871 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 23025655616 in words is "twenty-three billion, twenty-five million, six hundred fifty-five thousand, six hundred sixteen".