121002023210993 has 2 divisors, whose sum is σ = 121002023210994. Its totient is φ = 121002023210992.

The previous prime is 121002023210941. The next prime is 121002023211007. The reversal of 121002023210993 is 399012320200121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115492356147169 + 5509667063824 = 10746737^2 + 2347268^2 .

It is a cyclic number.

It is not a de Polignac number, because 121002023210993 - 2⁸ = 121002023210737 is a prime.

It is not a weakly prime, because it can be changed into another prime (121002023213993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60501011605496 + 60501011605497.

It is an arithmetic number, because the mean of its divisors is an integer number (60501011605497).

Almost surely, 2^{121002023210993} is an apocalyptic number.

It is an amenable number.

121002023210993 is a deficient number, since it is larger than the sum of its proper divisors (1).

121002023210993 is an equidigital number, since it uses as much as digits as its factorization.

121002023210993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 121002023210993 in words is "one hundred twenty-one trillion, two billion, twenty-three million, two hundred ten thousand, nine hundred ninety-three".