12325033016 has 8 divisors (see below), whose sum is σ = 23109436920. Its totient is φ = 6162516504.

The previous prime is 12325033003. The next prime is 12325033027. The reversal of 12325033016 is 61033052321.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 770314556 + ... + 770314571.

It is an arithmetic number, because the mean of its divisors is an integer number (2888679615).

Almost surely, 2^12325033016 is an apocalyptic number.

It is an amenable number.

12325033016 is a deficient number, since it is larger than the sum of its proper divisors (10784403904).

12325033016 is a wasteful number, since it uses less digits than its factorization.

12325033016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540629133 (or 1540629129 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 12325033016 its reverse (61033052321), we get a palindrome (73358085337).

The spelling of 12325033016 in words is "twelve billion, three hundred twenty-five million, thirty-three thousand, sixteen".