121235083 has 2 divisors, whose sum is σ = 121235084. Its totient is φ = 121235082.

The previous prime is 121235077. The next prime is 121235111. The reversal of 121235083 is 380532121.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121235083 is a prime.

It is not a weakly prime, because it can be changed into another prime (121235003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60617541 + 60617542.

It is an arithmetic number, because the mean of its divisors is an integer number (60617542).

Almost surely, 2^121235083 is an apocalyptic number.

121235083 is a deficient number, since it is larger than the sum of its proper divisors (1).

121235083 is an equidigital number, since it uses as much as digits as its factorization.

121235083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 121235083 is about 11010.6804058605. The cubic root of 121235083 is about 494.9288514548.

The spelling of 121235083 in words is "one hundred twenty-one million, two hundred thirty-five thousand, eighty-three".