33010042133044 has 24 divisors (see below), whose sum is σ = 57834745441928. Its totient is φ = 16485830000640.

The previous prime is 33010042132961. The next prime is 33010042133069. The reversal of 33010042133044 is 44033124001033.

It can be written as a sum of positive squares in 4 ways, for example, as 996942340900 + 32013099792144 = 998470^2 + 5658012^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222196132 + ... + 222344644.

Almost surely, 2^{33010042133044} is an apocalyptic number.

It is an amenable number.

33010042133044 is a deficient number, since it is larger than the sum of its proper divisors (24824703308884).

33010042133044 is a wasteful number, since it uses less digits than its factorization.

33010042133044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212755 (or 212753 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 33010042133044 its reverse (44033124001033), we get a palindrome (77043166134077).

The spelling of 33010042133044 in words is "thirty-three trillion, ten billion, forty-two million, one hundred thirty-three thousand, forty-four".