33412241142 has 48 divisors (see below), whose sum is σ = 82956999840. Its totient is φ = 9520747776.

The previous prime is 33412241141. The next prime is 33412241147. The reversal of 33412241142 is 24114221433.

33412241142 is a `hidden beast` number, since 3 + 3 + 412 + 241 + 1 + 4 + 2 = 666.

It is a super-2 number, since 2×33412241142² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33412241141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 308467 + ... + 402462.

It is an arithmetic number, because the mean of its divisors is an integer number (1728270830).

Almost surely, 2^33412241142 is an apocalyptic number.

33412241142 is an abundant number, since it is smaller than the sum of its proper divisors (49544758698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33412241142 is a wasteful number, since it uses less digits than its factorization.

33412241142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711317 (or 711314 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 33412241142 its reverse (24114221433), we get a palindrome (57526462575).

The spelling of 33412241142 in words is "thirty-three billion, four hundred twelve million, two hundred forty-one thousand, one hundred forty-two".