42033012412 has 12 divisors (see below), whose sum is σ = 73591116480. Its totient is φ = 21006979136.

The previous prime is 42033012341. The next prime is 42033012481. The reversal of 42033012412 is 21421033024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2371837 + ... + 2389492.

It is an arithmetic number, because the mean of its divisors is an integer number (6132593040).

Almost surely, 2^42033012412 is an apocalyptic number.

It is an amenable number.

42033012412 is a deficient number, since it is larger than the sum of its proper divisors (31558104068).

42033012412 is a wasteful number, since it uses less digits than its factorization.

42033012412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4763540 (or 4763538 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 42033012412 its reverse (21421033024), we get a palindrome (63454045436).

The spelling of 42033012412 in words is "forty-two billion, thirty-three million, twelve thousand, four hundred twelve".