105144310 has 16 divisors (see below), whose sum is σ = 189393552. Its totient is φ = 42028000.

The previous prime is 105144307. The next prime is 105144323. The reversal of 105144310 is 13441501.

It is a super-2 number, since 2×105144310² = 22110651850752200, 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 7 ways as a sum of consecutive naturals, for example, 16245 + ... + 21775.

It is an arithmetic number, because the mean of its divisors is an integer number (11837097).

Almost surely, 2^105144310 is an apocalyptic number.

105144310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105144310 is a deficient number, since it is larger than the sum of its proper divisors (84249242).

105144310 is a wasteful number, since it uses less digits than its factorization.

105144310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7439.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 105144310 is about 10253.9899551345. The cubic root of 105144310 is about 471.9854293836.

Adding to 105144310 its reverse (13441501), we get a palindrome (118585811).

The spelling of 105144310 in words is "one hundred five million, one hundred forty-four thousand, three hundred ten".