121484875033 has 2 divisors, whose sum is σ = 121484875034. Its totient is φ = 121484875032.

The previous prime is 121484875021. The next prime is 121484875063. The reversal of 121484875033 is 330578484121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101207969424 + 20276905609 = 318132^2 + 142397^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121484875033 is a prime.

It is not a weakly prime, because it can be changed into another prime (121484875063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60742437516 + 60742437517.

It is an arithmetic number, because the mean of its divisors is an integer number (60742437517).

Almost surely, 2^121484875033 is an apocalyptic number.

It is an amenable number.

121484875033 is a deficient number, since it is larger than the sum of its proper divisors (1).

121484875033 is an equidigital number, since it uses as much as digits as its factorization.

121484875033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 645120, while the sum is 46.

The spelling of 121484875033 in words is "one hundred twenty-one billion, four hundred eighty-four million, eight hundred seventy-five thousand, thirty-three".