707278667271 has 8 divisors (see below), whose sum is σ = 1028768970624. Its totient is φ = 428653737720.

The previous prime is 707278667261. The next prime is 707278667281. The reversal of 707278667271 is 172766872707.

It is an interprime number because it is at equal distance from previous prime (707278667261) and next prime (707278667281).

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

It is not a de Polignac number, because 707278667271 - 2¹⁷ = 707278536199 is a prime.

It is a super-2 number, since 2×707278667271² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707278667201) 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, 10716343411 + ... + 10716343476.

It is an arithmetic number, because the mean of its divisors is an integer number (128596121328).

Almost surely, 2^707278667271 is an apocalyptic number.

707278667271 is a deficient number, since it is larger than the sum of its proper divisors (321490303353).

707278667271 is a wasteful number, since it uses less digits than its factorization.

707278667271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21432686901.

The product of its (nonzero) digits is 19361664, while the sum is 60.

The spelling of 707278667271 in words is "seven hundred seven billion, two hundred seventy-eight million, six hundred sixty-seven thousand, two hundred seventy-one".