105851371 has 4 divisors (see below), whose sum is σ = 105888952. Its totient is φ = 105813792.

The previous prime is 105851353. The next prime is 105851377. The reversal of 105851371 is 173158501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105851371 - 2⁷ = 105851243 is a prime.

It is a super-2 number, since 2×105851371² = 22409025485159282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105851377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14190 + ... + 20323.

It is an arithmetic number, because the mean of its divisors is an integer number (26472238).

Almost surely, 2^105851371 is an apocalyptic number.

105851371 is a deficient number, since it is larger than the sum of its proper divisors (37581).

105851371 is an equidigital number, since it uses as much as digits as its factorization.

105851371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37580.

The product of its (nonzero) digits is 4200, while the sum is 31.

The square root of 105851371 is about 10288.4095466695. The cubic root of 105851371 is about 473.0410490800.

The spelling of 105851371 in words is "one hundred five million, eight hundred fifty-one thousand, three hundred seventy-one".