10216127271 has 32 divisors (see below), whose sum is σ = 17350709760. Its totient is φ = 5205206016.

The previous prime is 10216127267. The next prime is 10216127287. The reversal of 10216127271 is 17272161201.

It is not a de Polignac number, because 10216127271 - 2² = 10216127267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10216127171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 746286 + ... + 759851.

It is an arithmetic number, because the mean of its divisors is an integer number (542209680).

Almost surely, 2^10216127271 is an apocalyptic number.

10216127271 is a deficient number, since it is larger than the sum of its proper divisors (7134582489).

10216127271 is a wasteful number, since it uses less digits than its factorization.

10216127271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506183.

The product of its (nonzero) digits is 2352, while the sum is 30.

Adding to 10216127271 its reverse (17272161201), we get a palindrome (27488288472).

The spelling of 10216127271 in words is "ten billion, two hundred sixteen million, one hundred twenty-seven thousand, two hundred seventy-one".