1123300202213 has 8 divisors (see below), whose sum is σ = 1293142256832. Its totient is φ = 955800796896.

The previous prime is 1123300202209. The next prime is 1123300202249. The reversal of 1123300202213 is 3122020033211.

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

It is a cyclic number.

It is not a de Polignac number, because 1123300202213 - 2² = 1123300202209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123300202273) 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, 585661295 + ... + 585663212.

It is an arithmetic number, because the mean of its divisors is an integer number (161642782104).

Almost surely, 2^{1123300202213} is an apocalyptic number.

It is an amenable number.

1123300202213 is a deficient number, since it is larger than the sum of its proper divisors (169842054619).

1123300202213 is a wasteful number, since it uses less digits than its factorization.

1123300202213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171324651.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1123300202213 its reverse (3122020033211), we get a palindrome (4245320235424).

The spelling of 1123300202213 in words is "one trillion, one hundred twenty-three billion, three hundred million, two hundred two thousand, two hundred thirteen".