105520119 has 8 divisors (see below), whose sum is σ = 141536640. Its totient is φ = 69925176.

The previous prime is 105520099. The next prime is 105520147. The reversal of 105520119 is 911025501.

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

It is not a de Polignac number, because 105520119 - 2⁵ = 105520087 is a prime.

It is a super-2 number, since 2×105520119² = 22268991027548322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105527119) 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, 104809 + ... + 105810.

It is an arithmetic number, because the mean of its divisors is an integer number (17692080).

Almost surely, 2^105520119 is an apocalyptic number.

105520119 is a deficient number, since it is larger than the sum of its proper divisors (36016521).

105520119 is a wasteful number, since it uses less digits than its factorization.

105520119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210789.

The product of its (nonzero) digits is 450, while the sum is 24.

The square root of 105520119 is about 10272.2986229957. The cubic root of 105520119 is about 472.5470874940.

The spelling of 105520119 in words is "one hundred five million, five hundred twenty thousand, one hundred nineteen".