105412113304 has 8 divisors (see below), whose sum is σ = 197647712460. Its totient is φ = 52706056648.

The previous prime is 105412113293. The next prime is 105412113307. The reversal of 105412113304 is 403311214501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105412113304² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105412113307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6588257074 + ... + 6588257089.

Almost surely, 2^105412113304 is an apocalyptic number.

It is an amenable number.

105412113304 is a deficient number, since it is larger than the sum of its proper divisors (92235599156).

105412113304 is a wasteful number, since it uses less digits than its factorization.

105412113304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13176514169 (or 13176514165 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 105412113304 its reverse (403311214501), we get a palindrome (508723327805).

The spelling of 105412113304 in words is "one hundred five billion, four hundred twelve million, one hundred thirteen thousand, three hundred four".