4171086363812 has 6 divisors (see below), whose sum is σ = 7299401136678. Its totient is φ = 2085543181904.

The previous prime is 4171086363811. The next prime is 4171086363839. The reversal of 4171086363812 is 2183636801714.

It can be written as a sum of positive squares in only one way, i.e., 4029269348416 + 141817015396 = 2007304^2 + 376586^2 .

It is a super-2 number, since 2×4171086363812² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4171086363811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521385795473 + ... + 521385795480.

It is an arithmetic number, because the mean of its divisors is an integer number (1216566856113).

Almost surely, 2^{4171086363812} is an apocalyptic number.

It is an amenable number.

4171086363812 is a deficient number, since it is larger than the sum of its proper divisors (3128314772866).

4171086363812 is a wasteful number, since it uses less digits than its factorization.

4171086363812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042771590957 (or 1042771590955 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 4171086363812 in words is "four trillion, one hundred seventy-one billion, eighty-six million, three hundred sixty-three thousand, eight hundred twelve".