33201000552 has 32 divisors (see below), whose sum is σ = 85864658400. Its totient is φ = 10685379264.

The previous prime is 33201000529. The next prime is 33201000563. The reversal of 33201000552 is 25500010233.

It is a super-2 number, since 2×33201000552² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 23850598 + ... + 23851989.

It is an arithmetic number, because the mean of its divisors is an integer number (2683270575).

Almost surely, 2^33201000552 is an apocalyptic number.

It is an amenable number.

33201000552 is an abundant number, since it is smaller than the sum of its proper divisors (52663657848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33201000552 is a wasteful number, since it uses less digits than its factorization.

33201000552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47702625 (or 47702621 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

Adding to 33201000552 its reverse (25500010233), we get a palindrome (58701010785).

The spelling of 33201000552 in words is "thirty-three billion, two hundred one million, five hundred fifty-two", and thus it is an aban number.