271555083867 has 8 divisors (see below), whose sum is σ = 371859214096. Its totient is φ = 176143838112.

The previous prime is 271555083853. The next prime is 271555083881. The reversal of 271555083867 is 768380555172.

It is an interprime number because it is at equal distance from previous prime (271555083853) and next prime (271555083881).

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

It is not a de Polignac number, because 271555083867 - 2⁷ = 271555083739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (271555083367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223220988 + ... + 1223221209.

It is an arithmetic number, because the mean of its divisors is an integer number (46482401762).

Almost surely, 2^271555083867 is an apocalyptic number.

271555083867 is a deficient number, since it is larger than the sum of its proper divisors (100304130229).

271555083867 is a wasteful number, since it uses less digits than its factorization.

271555083867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446442237.

The product of its (nonzero) digits is 14112000, while the sum is 57.

The spelling of 271555083867 in words is "two hundred seventy-one billion, five hundred fifty-five million, eighty-three thousand, eight hundred sixty-seven".