1000113123324 has 48 divisors (see below), whose sum is σ = 2667084089600. Its totient is φ = 285734203776.

The previous prime is 1000113123323. The next prime is 1000113123329. The reversal of 1000113123324 is 4233213110001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1000113123324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000113123323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1783887 + ... + 2276505.

Almost surely, 2^{1000113123324} is an apocalyptic number.

1000113123324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1000113123324 is an abundant number, since it is smaller than the sum of its proper divisors (1666970966276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000113123324 is a wasteful number, since it uses less digits than its factorization.

1000113123324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516802 (or 516800 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1000113123324 its reverse (4233213110001), we get a palindrome (5233326233325).

The spelling of 1000113123324 in words is "one trillion, one hundred thirteen million, one hundred twenty-three thousand, three hundred twenty-four".