105032424004 has 12 divisors (see below), whose sum is σ = 193480781200. Its totient is φ = 49752200808.

The previous prime is 105032424001. The next prime is 105032424019. The reversal of 105032424004 is 400424230501.

It is a happy number.

It is a super-2 number, since 2×105032424004² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105032424004.

It is not an unprimeable number, because it can be changed into a prime (105032424001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 691002714 + ... + 691002865.

Almost surely, 2^105032424004 is an apocalyptic number.

It is an amenable number.

105032424004 is a deficient number, since it is larger than the sum of its proper divisors (88448357196).

105032424004 is a wasteful number, since it uses less digits than its factorization.

105032424004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382005602 (or 1382005600 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 105032424004 its reverse (400424230501), we get a palindrome (505456654505).

The spelling of 105032424004 in words is "one hundred five billion, thirty-two million, four hundred twenty-four thousand, four".