103121059 has 2 divisors, whose sum is σ = 103121060. Its totient is φ = 103121058.

The previous prime is 103121047. The next prime is 103121063. The reversal of 103121059 is 950121301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103121059 - 2⁷ = 103120931 is a prime.

It is not a weakly prime, because it can be changed into another prime (103121089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51560529 + 51560530.

It is an arithmetic number, because the mean of its divisors is an integer number (51560530).

Almost surely, 2^103121059 is an apocalyptic number.

103121059 is a deficient number, since it is larger than the sum of its proper divisors (1).

103121059 is an equidigital number, since it uses as much as digits as its factorization.

103121059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 103121059 is about 10154.8539625147. The cubic root of 103121059 is about 468.9383900776.

The spelling of 103121059 in words is "one hundred three million, one hundred twenty-one thousand, fifty-nine".