121033032007 has 2 divisors, whose sum is σ = 121033032008. Its totient is φ = 121033032006.

The previous prime is 121033031909. The next prime is 121033032047. The reversal of 121033032007 is 700230330121.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 121033032007 - 2²⁷ = 120898814279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121033032047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60516516003 + 60516516004.

It is an arithmetic number, because the mean of its divisors is an integer number (60516516004).

Almost surely, 2^121033032007 is an apocalyptic number.

121033032007 is a deficient number, since it is larger than the sum of its proper divisors (1).

121033032007 is an equidigital number, since it uses as much as digits as its factorization.

121033032007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 121033032007 its reverse (700230330121), we get a palindrome (821263362128).

The spelling of 121033032007 in words is "one hundred twenty-one billion, thirty-three million, thirty-two thousand, seven".