33223300125 has 32 divisors (see below), whose sum is σ = 55304570880. Its totient is φ = 17712363200.

The previous prime is 33223300111. The next prime is 33223300151. The reversal of 33223300125 is 52100332233.

It is not a de Polignac number, because 33223300125 - 2⁴ = 33223300109 is a prime.

It is a super-2 number, since 2×33223300125² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33223300095 and 33223300104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1064239 + ... + 1095011.

It is an arithmetic number, because the mean of its divisors is an integer number (1728267840).

Almost surely, 2^33223300125 is an apocalyptic number.

It is an amenable number.

33223300125 is a deficient number, since it is larger than the sum of its proper divisors (22081270755).

33223300125 is a wasteful number, since it uses less digits than its factorization.

33223300125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33670 (or 33660 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 33223300125 its reverse (52100332233), we get a palindrome (85323632358).

The spelling of 33223300125 in words is "thirty-three billion, two hundred twenty-three million, three hundred thousand, one hundred twenty-five".