2055081182231 has 8 divisors (see below), whose sum is σ = 2562179136384. Its totient is φ = 1601361960120.

The previous prime is 2055081182221. The next prime is 2055081182257. The reversal of 2055081182231 is 1322811805502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2055081182231 - 2¹⁰ = 2055081181207 is a prime.

It is a super-2 number, since 2×2055081182231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055081182221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13344682925 + ... + 13344683078.

It is an arithmetic number, because the mean of its divisors is an integer number (320272392048).

Almost surely, 2^{2055081182231} is an apocalyptic number.

2055081182231 is a deficient number, since it is larger than the sum of its proper divisors (507097954153).

2055081182231 is a wasteful number, since it uses less digits than its factorization.

2055081182231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26689366021.

The product of its (nonzero) digits is 38400, while the sum is 38.

Adding to 2055081182231 its reverse (1322811805502), we get a palindrome (3377892987733).

The spelling of 2055081182231 in words is "two trillion, fifty-five billion, eighty-one million, one hundred eighty-two thousand, two hundred thirty-one".