17077063871 has 4 divisors (see below), whose sum is σ = 19516644432. Its totient is φ = 14637483312.

The previous prime is 17077063853. The next prime is 17077063877. The reversal of 17077063871 is 17836077071.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 17077063871 - 2¹⁸ = 17076801727 is a prime.

It is a super-2 number, since 2×17077063871² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17077063877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1219790270 + ... + 1219790283.

It is an arithmetic number, because the mean of its divisors is an integer number (4879161108).

Almost surely, 2^17077063871 is an apocalyptic number.

17077063871 is a deficient number, since it is larger than the sum of its proper divisors (2439580561).

17077063871 is an equidigital number, since it uses as much as digits as its factorization.

17077063871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439580560.

The product of its (nonzero) digits is 345744, while the sum is 47.

The spelling of 17077063871 in words is "seventeen billion, seventy-seven million, sixty-three thousand, eight hundred seventy-one".