105441031155 has 8 divisors (see below), whose sum is σ = 168705649872. Its totient is φ = 56235216608.

The previous prime is 105441031153. The next prime is 105441031177. The reversal of 105441031155 is 551130144501.

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 105441031155 - 2¹ = 105441031153 is a prime.

It is a super-2 number, since 2×105441031155² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105441031153) 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, 3514701024 + ... + 3514701053.

It is an arithmetic number, because the mean of its divisors is an integer number (21088206234).

Almost surely, 2^105441031155 is an apocalyptic number.

105441031155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105441031155 is a deficient number, since it is larger than the sum of its proper divisors (63264618717).

105441031155 is an equidigital number, since it uses as much as digits as its factorization.

105441031155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7029402085.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 105441031155 its reverse (551130144501), we get a palindrome (656571175656).

The spelling of 105441031155 in words is "one hundred five billion, four hundred forty-one million, thirty-one thousand, one hundred fifty-five".