121132302330349 has 2 divisors, whose sum is σ = 121132302330350. Its totient is φ = 121132302330348.

The previous prime is 121132302330307. The next prime is 121132302330371. The reversal of 121132302330349 is 943033203231121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103096202176900 + 18036100153449 = 10153630^2 + 4246893^2 .

It is an emirp because it is prime and its reverse (943033203231121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 121132302330349 - 2⁹ = 121132302329837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121132302340349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60566151165174 + 60566151165175.

It is an arithmetic number, because the mean of its divisors is an integer number (60566151165175).

Almost surely, 2^{121132302330349} is an apocalyptic number.

It is an amenable number.

121132302330349 is a deficient number, since it is larger than the sum of its proper divisors (1).

121132302330349 is an equidigital number, since it uses as much as digits as its factorization.

121132302330349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 121132302330349 in words is "one hundred twenty-one trillion, one hundred thirty-two billion, three hundred two million, three hundred thirty thousand, three hundred forty-nine".