1241634675271 has 2 divisors, whose sum is σ = 1241634675272. Its totient is φ = 1241634675270.

The previous prime is 1241634675241. The next prime is 1241634675293. The reversal of 1241634675271 is 1725764361421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1241634675271 - 2²¹ = 1241632578119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1241634675241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620817337635 + 620817337636.

It is an arithmetic number, because the mean of its divisors is an integer number (620817337636).

Almost surely, 2^{1241634675271} is an apocalyptic number.

1241634675271 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241634675271 is an equidigital number, since it uses as much as digits as its factorization.

1241634675271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1693440, while the sum is 49.

The spelling of 1241634675271 in words is "one trillion, two hundred forty-one billion, six hundred thirty-four million, six hundred seventy-five thousand, two hundred seventy-one".