1033440433042 has 16 divisors (see below), whose sum is σ = 1552524708672. Its totient is φ = 515932314480.

The previous prime is 1033440433033. The next prime is 1033440433093. The reversal of 1033440433042 is 2403340443301.

It is a junction number, because it is equal to n+sod(n) for n = 1033440432995 and 1033440433013.

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, 26524608 + ... + 26563540.

It is an arithmetic number, because the mean of its divisors is an integer number (97032794292).

Almost surely, 2^{1033440433042} is an apocalyptic number.

1033440433042 is a deficient number, since it is larger than the sum of its proper divisors (519084275630).

1033440433042 is a wasteful number, since it uses less digits than its factorization.

1033440433042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58833.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 1033440433042 its reverse (2403340443301), we get a palindrome (3436780876343).

The spelling of 1033440433042 in words is "one trillion, thirty-three billion, four hundred forty million, four hundred thirty-three thousand, forty-two".