105055225331 has 8 divisors (see below), whose sum is σ = 121754145024. Its totient is φ = 88779063240.

The previous prime is 105055225321. The next prime is 105055225337. The reversal of 105055225331 is 133522550501.

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

It is not a de Polignac number, because 105055225331 - 2¹⁸ = 105054963187 is a prime.

It is a super-2 number, since 2×105055225331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105055225337) 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, 105688865 + ... + 105689858.

It is an arithmetic number, because the mean of its divisors is an integer number (15219268128).

Almost surely, 2^105055225331 is an apocalyptic number.

105055225331 is a deficient number, since it is larger than the sum of its proper divisors (16698919693).

105055225331 is an equidigital number, since it uses as much as digits as its factorization.

105055225331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211378801.

The product of its (nonzero) digits is 22500, while the sum is 32.

Adding to 105055225331 its reverse (133522550501), we get a palindrome (238577775832).

The spelling of 105055225331 in words is "one hundred five billion, fifty-five million, two hundred twenty-five thousand, three hundred thirty-one".