33142140312104 has 8 divisors (see below), whose sum is σ = 62141513085210. Its totient is φ = 16571070156048.

The previous prime is 33142140312079. The next prime is 33142140312119. The reversal of 33142140312104 is 40121304124133.

It can be written as a sum of positive squares in only one way, i.e., 30148555192900 + 2993585119204 = 5490770^2 + 1730198^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071383769499 + ... + 2071383769514.

Almost surely, 2^{33142140312104} is an apocalyptic number.

It is an amenable number.

33142140312104 is a deficient number, since it is larger than the sum of its proper divisors (28999372773106).

33142140312104 is a wasteful number, since it uses less digits than its factorization.

33142140312104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4142767539019 (or 4142767539015 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 33142140312104 its reverse (40121304124133), we get a palindrome (73263444436237).

The spelling of 33142140312104 in words is "thirty-three trillion, one hundred forty-two billion, one hundred forty million, three hundred twelve thousand, one hundred four".