105550514204 has 12 divisors (see below), whose sum is σ = 185520010200. Its totient is φ = 52544797008.

The previous prime is 105550514177. The next prime is 105550514219. The reversal of 105550514204 is 402415055501.

It is a super-2 number, since 2×105550514204² (a number of 23 digits) 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 3 ways as a sum of consecutive naturals, for example, 57613994 + ... + 57615825.

It is an arithmetic number, because the mean of its divisors is an integer number (15460000850).

Almost surely, 2^105550514204 is an apocalyptic number.

It is an amenable number.

105550514204 is a deficient number, since it is larger than the sum of its proper divisors (79969495996).

105550514204 is a wasteful number, since it uses less digits than its factorization.

105550514204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115230052 (or 115230050 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

Adding to 105550514204 its reverse (402415055501), we get a palindrome (507965569705).

The spelling of 105550514204 in words is "one hundred five billion, five hundred fifty million, five hundred fourteen thousand, two hundred four".