105113134 has 24 divisors (see below), whose sum is σ = 185747040. Its totient is φ = 44474976.

The previous prime is 105113117. The next prime is 105113167. The reversal of 105113134 is 431311501.

It is a super-2 number, since 2×105113134² = 22097541878603912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 954 + ... + 14530.

It is an arithmetic number, because the mean of its divisors is an integer number (7739460).

Almost surely, 2^105113134 is an apocalyptic number.

105113134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

105113134 is a deficient number, since it is larger than the sum of its proper divisors (80633906).

105113134 is a wasteful number, since it uses less digits than its factorization.

105113134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13672 (or 13665 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 105113134 is about 10252.4696536981. The cubic root of 105113134 is about 471.9387758135.

Adding to 105113134 its reverse (431311501), we get a palindrome (536424635).

The spelling of 105113134 in words is "one hundred five million, one hundred thirteen thousand, one hundred thirty-four".