33530625332 has 12 divisors (see below), whose sum is σ = 59126523456. Its totient is φ = 16637332920.

The previous prime is 33530625319. The next prime is 33530625341. The reversal of 33530625332 is 23352603533.

It is a happy number.

It is a super-2 number, since 2×33530625332² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33530625292 and 33530625301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31994348 + ... + 31995395.

It is an arithmetic number, because the mean of its divisors is an integer number (4927210288).

Almost surely, 2^33530625332 is an apocalyptic number.

It is an amenable number.

33530625332 is a deficient number, since it is larger than the sum of its proper divisors (25595898124).

33530625332 is a wasteful number, since it uses less digits than its factorization.

33530625332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63989878 (or 63989876 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 35.

The spelling of 33530625332 in words is "thirty-three billion, five hundred thirty million, six hundred twenty-five thousand, three hundred thirty-two".