341031522541 has 2 divisors, whose sum is σ = 341031522542. Its totient is φ = 341031522540.

The previous prime is 341031522539. The next prime is 341031522547. The reversal of 341031522541 is 145225130143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 303440129316 + 37591393225 = 550854^2 + 193885^2 .

It is a cyclic number.

It is not a de Polignac number, because 341031522541 - 2¹ = 341031522539 is a prime.

Together with 341031522539, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341031522547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170515761270 + 170515761271.

It is an arithmetic number, because the mean of its divisors is an integer number (170515761271).

Almost surely, 2^341031522541 is an apocalyptic number.

It is an amenable number.

341031522541 is a deficient number, since it is larger than the sum of its proper divisors (1).

341031522541 is an equidigital number, since it uses as much as digits as its factorization.

341031522541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 341031522541 its reverse (145225130143), we get a palindrome (486256652684).

The spelling of 341031522541 in words is "three hundred forty-one billion, thirty-one million, five hundred twenty-two thousand, five hundred forty-one".