271616116145 has 8 divisors (see below), whose sum is σ = 355570188480. Its totient is φ = 197538993520.

The previous prime is 271616116139. The next prime is 271616116153. The reversal of 271616116145 is 541611616172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 271616116145 - 2⁴ = 271616116129 is a prime.

It is a super-2 number, since 2×271616116145² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2469237365 + ... + 2469237474.

It is an arithmetic number, because the mean of its divisors is an integer number (44446273560).

Almost surely, 2^271616116145 is an apocalyptic number.

It is an amenable number.

271616116145 is a deficient number, since it is larger than the sum of its proper divisors (83954072335).

271616116145 is a wasteful number, since it uses less digits than its factorization.

271616116145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938474855.

The product of its digits is 60480, while the sum is 41.

The spelling of 271616116145 in words is "two hundred seventy-one billion, six hundred sixteen million, one hundred sixteen thousand, one hundred forty-five".