12033750025 has 24 divisors (see below), whose sum is σ = 16314804000. Its totient is φ = 8732236800.

The previous prime is 12033750007. The next prime is 12033750109. The reversal of 12033750025 is 52005733021.

It is not a de Polignac number, because 12033750025 - 2¹³ = 12033741833 is a prime.

It is a super-2 number, since 2×12033750025² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12033749975 and 12033750002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74746 + ... + 172204.

It is an arithmetic number, because the mean of its divisors is an integer number (679783500).

Almost surely, 2^12033750025 is an apocalyptic number.

It is an amenable number.

12033750025 is a deficient number, since it is larger than the sum of its proper divisors (4281053975).

12033750025 is a wasteful number, since it uses less digits than its factorization.

12033750025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97929 (or 97924 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The spelling of 12033750025 in words is "twelve billion, thirty-three million, seven hundred fifty thousand, twenty-five".