33031303000222 has 8 divisors (see below), whose sum is σ = 49547159917776. Its totient is φ = 16515583027632.

The previous prime is 33031303000141. The next prime is 33031303000247. The reversal of 33031303000222 is 22200030313033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 33031303000193 and 33031303000202.

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, 33631098 + ... + 34599325.

It is an arithmetic number, because the mean of its divisors is an integer number (6193394989722).

Almost surely, 2^{33031303000222} is an apocalyptic number.

33031303000222 is a deficient number, since it is larger than the sum of its proper divisors (16515856917554).

33031303000222 is a wasteful number, since it uses less digits than its factorization.

33031303000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68472482.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 33031303000222 its reverse (22200030313033), we get a palindrome (55231333313255).

The spelling of 33031303000222 in words is "thirty-three trillion, thirty-one billion, three hundred three million, two hundred twenty-two", and thus it is an aban number.