105413027 has 2 divisors, whose sum is σ = 105413028. Its totient is φ = 105413026.

The previous prime is 105413023. The next prime is 105413041. The reversal of 105413027 is 720314501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105413027 - 2² = 105413023 is a prime.

It is a super-2 number, since 2×105413027² = 22223812522605458, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 105412993 and 105413011.

It is not a weakly prime, because it can be changed into another prime (105413023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52706513 + 52706514.

It is an arithmetic number, because the mean of its divisors is an integer number (52706514).

Almost surely, 2^105413027 is an apocalyptic number.

105413027 is a deficient number, since it is larger than the sum of its proper divisors (1).

105413027 is an equidigital number, since it uses as much as digits as its factorization.

105413027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 105413027 is about 10267.0846397602. The cubic root of 105413027 is about 472.3871712531.

Adding to 105413027 its reverse (720314501), we get a palindrome (825727528).

The spelling of 105413027 in words is "one hundred five million, four hundred thirteen thousand, twenty-seven".