353112312149 has 2 divisors, whose sum is σ = 353112312150. Its totient is φ = 353112312148.

The previous prime is 353112312121. The next prime is 353112312197. The reversal of 353112312149 is 941213211353.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 349269180100 + 3843132049 = 590990^2 + 61993^2 .

It is an emirp because it is prime and its reverse (941213211353) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 353112312149 - 2²⁰ = 353111263573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (353112312649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176556156074 + 176556156075.

It is an arithmetic number, because the mean of its divisors is an integer number (176556156075).

Almost surely, 2^353112312149 is an apocalyptic number.

It is an amenable number.

353112312149 is a deficient number, since it is larger than the sum of its proper divisors (1).

353112312149 is an equidigital number, since it uses as much as digits as its factorization.

353112312149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 35.

The spelling of 353112312149 in words is "three hundred fifty-three billion, one hundred twelve million, three hundred twelve thousand, one hundred forty-nine".