33030223022000 has 40 divisors (see below), whose sum is σ = 79867079272032. Its totient is φ = 13212089208000.

The previous prime is 33030223021973. The next prime is 33030223022047. The reversal of 33030223022000 is 22032203033.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8257553756 + ... + 8257557755.

Almost surely, 2^{33030223022000} is an apocalyptic number.

It is an amenable number.

33030223022000 is an abundant number, since it is smaller than the sum of its proper divisors (46836856250032).

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

33030223022000 is a wasteful number, since it uses less digits than its factorization.

33030223022000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16515111534 (or 16515111518 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 33030223022000 its reverse (22032203033), we get a palindrome (33052255225033).

The spelling of 33030223022000 in words is "thirty-three trillion, thirty billion, two hundred twenty-three million, twenty-two thousand".