1408711867171 has 12 divisors (see below), whose sum is σ = 1676815077432. Its totient is φ = 1179386677728.

The previous prime is 1408711867153. The next prime is 1408711867177. The reversal of 1408711867171 is 1717681178041.

It is not a de Polignac number, because 1408711867171 - 2⁵ = 1408711867139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1408711867177) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 334291170 + ... + 334295383.

It is an arithmetic number, because the mean of its divisors is an integer number (139734589786).

Almost surely, 2^{1408711867171} is an apocalyptic number.

1408711867171 is a deficient number, since it is larger than the sum of its proper divisors (268103210261).

1408711867171 is an equidigital number, since it uses as much as digits as its factorization.

1408711867171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668586610 (or 668586603 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 52.

The spelling of 1408711867171 in words is "one trillion, four hundred eight billion, seven hundred eleven million, eight hundred sixty-seven thousand, one hundred seventy-one".