121074193 has 2 divisors, whose sum is σ = 121074194. Its totient is φ = 121074192.

The previous prime is 121074167. The next prime is 121074211. The reversal of 121074193 is 391470121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105329169 + 15745024 = 10263^2 + 3968^2 .

It is a cyclic number.

It is not a de Polignac number, because 121074193 - 2²¹ = 118977041 is a prime.

It is a super-3 number, since 3×121074193³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (121074103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60537096 + 60537097.

It is an arithmetic number, because the mean of its divisors is an integer number (60537097).

Almost surely, 2^121074193 is an apocalyptic number.

It is an amenable number.

121074193 is a deficient number, since it is larger than the sum of its proper divisors (1).

121074193 is an equidigital number, since it uses as much as digits as its factorization.

121074193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 121074193 is about 11003.3718922883. The cubic root of 121074193 is about 494.7098159744.

The spelling of 121074193 in words is "one hundred twenty-one million, seventy-four thousand, one hundred ninety-three".