121320001022033 has 4 divisors (see below), whose sum is σ = 132349092024048. Its totient is φ = 110290910020020.

The previous prime is 121320001022023. The next prime is 121320001022057. The reversal of 121320001022033 is 330220100023121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 121320001022033 - 2¹² = 121320001017937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 121320001021996 and 121320001022014.

It is not an unprimeable number, because it can be changed into a prime (121320001022023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5514545500991 + ... + 5514545501012.

It is an arithmetic number, because the mean of its divisors is an integer number (33087273006012).

Almost surely, 2^{121320001022033} is an apocalyptic number.

It is an amenable number.

121320001022033 is a deficient number, since it is larger than the sum of its proper divisors (11029091002015).

121320001022033 is a wasteful number, since it uses less digits than its factorization.

121320001022033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11029091002014.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 121320001022033 its reverse (330220100023121), we get a palindrome (451540101045154).

The spelling of 121320001022033 in words is "one hundred twenty-one trillion, three hundred twenty billion, one million, twenty-two thousand, thirty-three".