1000113122504 has 16 divisors (see below), whose sum is σ = 1925893513500. Its totient is φ = 486541518912.

The previous prime is 1000113122501. The next prime is 1000113122521. The reversal of 1000113122504 is 4052213110001.

1000113122504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 710025316900 + 290087805604 = 842630^2 + 538598^2 .

It is a super-2 number, since 2×1000113122504² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1000113122501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1689379979 + ... + 1689380570.

Almost surely, 2^{1000113122504} is an apocalyptic number.

It is an amenable number.

1000113122504 is a deficient number, since it is larger than the sum of its proper divisors (925780390996).

1000113122504 is a wasteful number, since it uses less digits than its factorization.

1000113122504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378760592 (or 3378760588 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 1000113122504 its reverse (4052213110001), we get a palindrome (5052326232505).

The spelling of 1000113122504 in words is "one trillion, one hundred thirteen million, one hundred twenty-two thousand, five hundred four".