105011883122 has 16 divisors (see below), whose sum is σ = 166923855000. Its totient is φ = 49458917760.

The previous prime is 105011883107. The next prime is 105011883133. The reversal of 105011883122 is 221388110501.

It can be written as a sum of positive squares in 4 ways, for example, as 34786353121 + 70225530001 = 186511^2 + 265001^2 .

It is a super-2 number, since 2×105011883122² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22077497 + ... + 22082252.

Almost surely, 2^105011883122 is an apocalyptic number.

105011883122 is a deficient number, since it is larger than the sum of its proper divisors (61911971878).

105011883122 is a wasteful number, since it uses less digits than its factorization.

105011883122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44159821.

The product of its (nonzero) digits is 3840, while the sum is 32.

Adding to 105011883122 its reverse (221388110501), we get a palindrome (326399993623).

The spelling of 105011883122 in words is "one hundred five billion, eleven million, eight hundred eighty-three thousand, one hundred twenty-two".