1113000200320 has 64 divisors (see below), whose sum is σ = 2661061478040. Its totient is φ = 445150658560.

The previous prime is 1113000200281. The next prime is 1113000200371. The reversal of 1113000200320 is 230020003111.

It can be written as a sum of positive squares in 4 ways, for example, as 1085313902656 + 27686297664 = 1041784^2 + 166392^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 1113000200320.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5970930 + ... + 6154510.

Almost surely, 2^{1113000200320} is an apocalyptic number.

1113000200320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113000200320 is an abundant number, since it is smaller than the sum of its proper divisors (1548061277720).

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

1113000200320 is an equidigital number, since it uses as much as digits as its factorization.

1113000200320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193073 (or 193061 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 1113000200320 its reverse (230020003111), we get a palindrome (1343020203431).

The spelling of 1113000200320 in words is "one trillion, one hundred thirteen billion, two hundred thousand, three hundred twenty".