105441002 has 4 divisors (see below), whose sum is σ = 158161506. Its totient is φ = 52720500.

The previous prime is 105440999. The next prime is 105441019. The reversal of 105441002 is 200144501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200144501 = 2297 ⋅87133.

It can be written as a sum of positive squares in only one way, i.e., 105288121 + 152881 = 10261^2 + 391^2 .

It is a super-2 number, since 2×105441002² = 22235609805528008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26360249 + ... + 26360252.

Almost surely, 2^105441002 is an apocalyptic number.

105441002 is a deficient number, since it is larger than the sum of its proper divisors (52720504).

105441002 is an equidigital number, since it uses as much as digits as its factorization.

105441002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52720503.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 105441002 is about 10268.4469127517. The cubic root of 105441002 is about 472.4289556594.

Adding to 105441002 its reverse (200144501), we get a palindrome (305585503).

The spelling of 105441002 in words is "one hundred five million, four hundred forty-one thousand, two".