10055171181 has 16 divisors (see below), whose sum is σ = 14638443840. Its totient is φ = 6088734720.

The previous prime is 10055171177. The next prime is 10055171207. The reversal of 10055171181 is 18117155001.

It is not a de Polignac number, because 10055171181 - 2² = 10055171177 is a prime.

It is a super-2 number, since 2×10055171181² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055171381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94086 + ... + 170183.

It is an arithmetic number, because the mean of its divisors is an integer number (914902740).

Almost surely, 2^10055171181 is an apocalyptic number.

10055171181 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10055171181 is a deficient number, since it is larger than the sum of its proper divisors (4583272659).

10055171181 is a wasteful number, since it uses less digits than its factorization.

10055171181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265436.

The product of its (nonzero) digits is 1400, while the sum is 30.

The spelling of 10055171181 in words is "ten billion, fifty-five million, one hundred seventy-one thousand, one hundred eighty-one".