42033143132433 has 20 divisors (see below), whose sum is σ = 63854492399280. Its totient is φ = 27547144648632.

The previous prime is 42033143132369. The next prime is 42033143132479. The reversal of 42033143132433 is 33423134133024.

42033143132433 is a `hidden beast` number, since 4 + 2 + 0 + 3 + 314 + 313 + 24 + 3 + 3 = 666.

It is not a de Polignac number, because 42033143132433 - 2⁶ = 42033143132369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42033143132633) 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 19 ways as a sum of consecutive naturals, for example, 4397687535 + ... + 4397697092.

It is an arithmetic number, because the mean of its divisors is an integer number (3192724619964).

Almost surely, 2^{42033143132433} is an apocalyptic number.

It is an amenable number.

42033143132433 is a deficient number, since it is larger than the sum of its proper divisors (21821349266847).

42033143132433 is an equidigital number, since it uses as much as digits as its factorization.

42033143132433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8795384698 (or 8795384689 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 42033143132433 its reverse (33423134133024), we get a palindrome (75456277265457).

The spelling of 42033143132433 in words is "forty-two trillion, thirty-three billion, one hundred forty-three million, one hundred thirty-two thousand, four hundred thirty-three".