33012140412124 has 12 divisors (see below), whose sum is σ = 57774365753944. Its totient is φ = 16505178768144.

The previous prime is 33012140411977. The next prime is 33012140412157. The reversal of 33012140412124 is 42121404121033.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 33012140412092 and 33012140412101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222776154 + ... + 222924289.

Almost surely, 2^{33012140412124} is an apocalyptic number.

It is an amenable number.

33012140412124 is a deficient number, since it is larger than the sum of its proper divisors (24762225341820).

33012140412124 is a wasteful number, since it uses less digits than its factorization.

33012140412124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445718964 (or 445718962 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 33012140412124 its reverse (42121404121033), we get a palindrome (75133544533157).

The spelling of 33012140412124 in words is "thirty-three trillion, twelve billion, one hundred forty million, four hundred twelve thousand, one hundred twenty-four".