121201413020341 has 2 divisors, whose sum is σ = 121201413020342. Its totient is φ = 121201413020340.

The previous prime is 121201413020293. The next prime is 121201413020371. The reversal of 121201413020341 is 143020314102121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76983514700625 + 44217898319716 = 8774025^2 + 6649654^2 .

It is a cyclic number.

It is not a de Polignac number, because 121201413020341 - 2⁷ = 121201413020213 is a prime.

It is a super-3 number, since 3×121201413020341³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121201413020371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60600706510170 + 60600706510171.

It is an arithmetic number, because the mean of its divisors is an integer number (60600706510171).

Almost surely, 2^{121201413020341} is an apocalyptic number.

It is an amenable number.

121201413020341 is a deficient number, since it is larger than the sum of its proper divisors (1).

121201413020341 is an equidigital number, since it uses as much as digits as its factorization.

121201413020341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 121201413020341 its reverse (143020314102121), we get a palindrome (264221727122462).

The spelling of 121201413020341 in words is "one hundred twenty-one trillion, two hundred one billion, four hundred thirteen million, twenty thousand, three hundred forty-one".