1271074641459 has 32 divisors (see below), whose sum is σ = 2013739499520. Its totient is φ = 697841546400.

The previous prime is 1271074641457. The next prime is 1271074641461. The reversal of 1271074641459 is 9541464701721.

It is an interprime number because it is at equal distance from previous prime (1271074641457) and next prime (1271074641461).

It is not a de Polignac number, because 1271074641459 - 2¹ = 1271074641457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1271074641457) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6932877 + ... + 7113854.

It is an arithmetic number, because the mean of its divisors is an integer number (62929359360).

Almost surely, 2^{1271074641459} is an apocalyptic number.

1271074641459 is a deficient number, since it is larger than the sum of its proper divisors (742664858061).

1271074641459 is a wasteful number, since it uses less digits than its factorization.

1271074641459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14046911.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 1271074641459 in words is "one trillion, two hundred seventy-one billion, seventy-four million, six hundred forty-one thousand, four hundred fifty-nine".