33051042056 has 32 divisors (see below), whose sum is σ = 62220312000. Its totient is φ = 16459075776.

The previous prime is 33051042053. The next prime is 33051042077. The reversal of 33051042056 is 65024015033.

It is not an unprimeable number, because it can be changed into a prime (33051042053) by changing a digit.

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, 2460350 + ... + 2473746.

It is an arithmetic number, because the mean of its divisors is an integer number (1944384750).

Almost surely, 2^33051042056 is an apocalyptic number.

It is an amenable number.

33051042056 is a deficient number, since it is larger than the sum of its proper divisors (29169269944).

33051042056 is a wasteful number, since it uses less digits than its factorization.

33051042056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14621 (or 14617 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 33051042056 its reverse (65024015033), we get a palindrome (98075057089).

The spelling of 33051042056 in words is "thirty-three billion, fifty-one million, forty-two thousand, fifty-six".