120076403 has 2 divisors, whose sum is σ = 120076404. Its totient is φ = 120076402.

The previous prime is 120076367. The next prime is 120076469. The reversal of 120076403 is 304670021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120076403 - 2⁸ = 120076147 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120076483) 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, 60038201 + 60038202.

It is an arithmetic number, because the mean of its divisors is an integer number (60038202).

Almost surely, 2^120076403 is an apocalyptic number.

120076403 is a deficient number, since it is larger than the sum of its proper divisors (1).

120076403 is an equidigital number, since it uses as much as digits as its factorization.

120076403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 120076403 is about 10957.9378990757. The cubic root of 120076403 is about 493.3470737691.

The spelling of 120076403 in words is "one hundred twenty million, seventy-six thousand, four hundred three".