41071232172 has 12 divisors (see below), whose sum is σ = 95832875096. Its totient is φ = 13690410720.

The previous prime is 41071232159. The next prime is 41071232197. The reversal of 41071232172 is 27123217014.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×41071232172² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1711301329 + ... + 1711301352.

Almost surely, 2^41071232172 is an apocalyptic number.

It is an amenable number.

41071232172 is an abundant number, since it is smaller than the sum of its proper divisors (54761642924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41071232172 is a wasteful number, since it uses less digits than its factorization.

41071232172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3422602688 (or 3422602686 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

Adding to 41071232172 its reverse (27123217014), we get a palindrome (68194449186).

The spelling of 41071232172 in words is "forty-one billion, seventy-one million, two hundred thirty-two thousand, one hundred seventy-two".