42333033432244 has 6 divisors (see below), whose sum is σ = 74082808506434. Its totient is φ = 21166516716120.

The previous prime is 42333033432203. The next prime is 42333033432253. The reversal of 42333033432244 is 44223433033324.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 24141204756900 + 18191828675344 = 4913370^2 + 4265188^2 .

It is a junction number, because it is equal to n+sod(n) for n = 42333033432197 and 42333033432206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5291629179027 + ... + 5291629179034.

Almost surely, 2^{42333033432244} is an apocalyptic number.

It is an amenable number.

42333033432244 is a deficient number, since it is larger than the sum of its proper divisors (31749775074190).

42333033432244 is a wasteful number, since it uses less digits than its factorization.

42333033432244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10583258358065 (or 10583258358063 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 40.

Adding to 42333033432244 its reverse (44223433033324), we get a palindrome (86556466465568).

The spelling of 42333033432244 in words is "forty-two trillion, three hundred thirty-three billion, thirty-three million, four hundred thirty-two thousand, two hundred forty-four".