1113103213201 has 8 divisors (see below), whose sum is σ = 1272209385024. Its totient is φ = 954019898160.

The previous prime is 1113103213163. The next prime is 1113103213249. The reversal of 1113103213201 is 1023123013111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1113103213201 - 2¹⁹ = 1113102688913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113103213501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5609710 + ... + 5804743.

It is an arithmetic number, because the mean of its divisors is an integer number (159026173128).

Almost surely, 2^{1113103213201} is an apocalyptic number.

It is an amenable number.

1113103213201 is a deficient number, since it is larger than the sum of its proper divisors (159106171823).

1113103213201 is a wasteful number, since it uses less digits than its factorization.

1113103213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11428391.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1113103213201 its reverse (1023123013111), we get a palindrome (2136226226312).

The spelling of 1113103213201 in words is "one trillion, one hundred thirteen billion, one hundred three million, two hundred thirteen thousand, two hundred one".