33013142410121 has 16 divisors (see below), whose sum is σ = 34816365979200. Its totient is φ = 31216492670400.

The previous prime is 33013142410019. The next prime is 33013142410139. The reversal of 33013142410121 is 12101424131033.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33013142410121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33013142410321) 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 15 ways as a sum of consecutive naturals, for example, 320026211 + ... + 320129351.

It is an arithmetic number, because the mean of its divisors is an integer number (2176022873700).

Almost surely, 2^{33013142410121} is an apocalyptic number.

It is an amenable number.

33013142410121 is a deficient number, since it is larger than the sum of its proper divisors (1803223569079).

33013142410121 is a wasteful number, since it uses less digits than its factorization.

33013142410121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134840.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 33013142410121 its reverse (12101424131033), we get a palindrome (45114566541154).

The spelling of 33013142410121 in words is "thirty-three trillion, thirteen billion, one hundred forty-two million, four hundred ten thousand, one hundred twenty-one".