11412271071 has 48 divisors (see below), whose sum is σ = 17781817248. Its totient is φ = 7026739200.

The previous prime is 11412271067. The next prime is 11412271121. The reversal of 11412271071 is 17017221411.

It is not a de Polignac number, because 11412271071 - 2² = 11412271067 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412271021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4861320 + ... + 4863666.

It is an arithmetic number, because the mean of its divisors is an integer number (370454526).

Almost surely, 2^11412271071 is an apocalyptic number.

11412271071 is a deficient number, since it is larger than the sum of its proper divisors (6369546177).

11412271071 is a wasteful number, since it uses less digits than its factorization.

11412271071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2952 (or 2949 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 27.

Adding to 11412271071 its reverse (17017221411), we get a palindrome (28429492482).

It can be divided in two parts, 114122 and 71071, that added together give a cube (185193 = 57³).

The spelling of 11412271071 in words is "eleven billion, four hundred twelve million, two hundred seventy-one thousand, seventy-one".