33030331122121 has 16 divisors (see below), whose sum is σ = 33670327961088. Its totient is φ = 32390959536000.

The previous prime is 33030331122119. The next prime is 33030331122143. The reversal of 33030331122121 is 12122113303033.

It is a cyclic number.

It is not a de Polignac number, because 33030331122121 - 2¹ = 33030331122119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33030331122521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1455261645 + ... + 1455284341.

It is an arithmetic number, because the mean of its divisors is an integer number (2104395497568).

Almost surely, 2^{33030331122121} is an apocalyptic number.

It is an amenable number.

33030331122121 is a deficient number, since it is larger than the sum of its proper divisors (639996838967).

33030331122121 is a wasteful number, since it uses less digits than its factorization.

33030331122121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35232.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 33030331122121 its reverse (12122113303033), we get a palindrome (45152444425154).

The spelling of 33030331122121 in words is "thirty-three trillion, thirty billion, three hundred thirty-one million, one hundred twenty-two thousand, one hundred twenty-one".