42033022122244 has 24 divisors (see below), whose sum is σ = 73847482757048. Its totient is φ = 20933862082560.

The previous prime is 42033022122239. The next prime is 42033022122263. The reversal of 42033022122244 is 44222122033024.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 22388625282244 + 19644396840000 = 4731662^2 + 4432200^2 .

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, 13700337 + ... + 16485304.

Almost surely, 2^{42033022122244} is an apocalyptic number.

It is an amenable number.

42033022122244 is a deficient number, since it is larger than the sum of its proper divisors (31814460634804).

42033022122244 is a wasteful number, since it uses less digits than its factorization.

42033022122244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30187015 (or 30187013 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 42033022122244 its reverse (44222122033024), we get a palindrome (86255144155268).

The spelling of 42033022122244 in words is "forty-two trillion, thirty-three billion, twenty-two million, one hundred twenty-two thousand, two hundred forty-four".