121060493 has 2 divisors, whose sum is σ = 121060494. Its totient is φ = 121060492.

The previous prime is 121060483. The next prime is 121060517. The reversal of 121060493 is 394060121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119202724 + 1857769 = 10918^2 + 1363^2 .

It is a cyclic number.

It is not a de Polignac number, because 121060493 - 2⁸ = 121060237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121060453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60530246 + 60530247.

It is an arithmetic number, because the mean of its divisors is an integer number (60530247).

Almost surely, 2^121060493 is an apocalyptic number.

It is an amenable number.

121060493 is a deficient number, since it is larger than the sum of its proper divisors (1).

121060493 is an equidigital number, since it uses as much as digits as its factorization.

121060493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 121060493 is about 11002.7493382336. The cubic root of 121060493 is about 494.6911558455.

The spelling of 121060493 in words is "one hundred twenty-one million, sixty thousand, four hundred ninety-three".