121210084462276 has 12 divisors (see below), whose sum is σ = 212167289226172. Its totient is φ = 60590858969088.

The previous prime is 121210084462241. The next prime is 121210084462277. The reversal of 121210084462276 is 672264480012121.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 65153567794176 + 56056516668100 = 8071776^2 + 7487090^2 .

It is not an unprimeable number, because it can be changed into a prime (121210084462277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3545796285 + ... + 3545830468.

Almost surely, 2^{121210084462276} is an apocalyptic number.

It is an amenable number.

121210084462276 is a deficient number, since it is larger than the sum of its proper divisors (90957204763896).

121210084462276 is a wasteful number, since it uses less digits than its factorization.

121210084462276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7091631030 (or 7091631028 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 121210084462276 in words is "one hundred twenty-one trillion, two hundred ten billion, eighty-four million, four hundred sixty-two thousand, two hundred seventy-six".