122481103 has 2 divisors, whose sum is σ = 122481104. Its totient is φ = 122481102.

The previous prime is 122481097. The next prime is 122481113. The reversal of 122481103 is 301184221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122481103 - 2⁹ = 122480591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122481113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61240551 + 61240552.

It is an arithmetic number, because the mean of its divisors is an integer number (61240552).

Almost surely, 2^122481103 is an apocalyptic number.

122481103 is a deficient number, since it is larger than the sum of its proper divisors (1).

122481103 is an equidigital number, since it uses as much as digits as its factorization.

122481103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 122481103 is about 11067.1180982223. The cubic root of 122481103 is about 496.6186552292.

The spelling of 122481103 in words is "one hundred twenty-two million, four hundred eighty-one thousand, one hundred three".