1113000213201 has 4 divisors (see below), whose sum is σ = 1484000284272. Its totient is φ = 742000142132.

The previous prime is 1113000213179. The next prime is 1113000213203. The reversal of 1113000213201 is 1023120003111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1113000213201 - 2³⁸ = 838122306257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1113000213203) 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, 185500035531 + ... + 185500035536.

It is an arithmetic number, because the mean of its divisors is an integer number (371000071068).

Almost surely, 2^{1113000213201} is an apocalyptic number.

It is an amenable number.

1113000213201 is a deficient number, since it is larger than the sum of its proper divisors (371000071071).

1113000213201 is an equidigital number, since it uses as much as digits as its factorization.

1113000213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371000071070.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1113000213201 its reverse (1023120003111), we get a palindrome (2136120216312).

The spelling of 1113000213201 in words is "one trillion, one hundred thirteen billion, two hundred thirteen thousand, two hundred one".