105524433152 has 18 divisors (see below), whose sum is σ = 210636661998. Its totient is φ = 52762216448.

The previous prime is 105524433143. The next prime is 105524433187. The reversal of 105524433152 is 251334425501.

It can be written as a sum of positive squares in only one way, i.e., 68192010496 + 37332422656 = 261136^2 + 193216^2 .

It is a super-2 number, since 2×105524433152² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206102153 + ... + 206102664.

Almost surely, 2^105524433152 is an apocalyptic number.

It is an amenable number.

105524433152 is a deficient number, since it is larger than the sum of its proper divisors (105112228846).

105524433152 is an frugal number, since it uses more digits than its factorization.

105524433152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412204833 (or 412204819 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 105524433152 its reverse (251334425501), we get a palindrome (356858858653).

The spelling of 105524433152 in words is "one hundred five billion, five hundred twenty-four million, four hundred thirty-three thousand, one hundred fifty-two".