121675363 has 2 divisors, whose sum is σ = 121675364. Its totient is φ = 121675362.

The previous prime is 121675361. The next prime is 121675381. The reversal of 121675363 is 363576121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 121675363 - 2¹ = 121675361 is a prime.

It is a super-2 number, since 2×121675363² = 29609787922363538, which contains 22 as substring.

Together with 121675361, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (121675361) 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, 60837681 + 60837682.

It is an arithmetic number, because the mean of its divisors is an integer number (60837682).

Almost surely, 2^121675363 is an apocalyptic number.

121675363 is a deficient number, since it is larger than the sum of its proper divisors (1).

121675363 is an equidigital number, since it uses as much as digits as its factorization.

121675363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 34.

The square root of 121675363 is about 11030.6556015497. The cubic root of 121675363 is about 495.5272591506.

The spelling of 121675363 in words is "one hundred twenty-one million, six hundred seventy-five thousand, three hundred sixty-three".