1103213013133 has 8 divisors (see below), whose sum is σ = 1375434406080. Its totient is φ = 859646503680.

The previous prime is 1103213013121. The next prime is 1103213013179. The reversal of 1103213013133 is 3313103123011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103213013133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103213013433) 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, 7163720788 + ... + 7163720941.

It is an arithmetic number, because the mean of its divisors is an integer number (171929300760).

Almost surely, 2^{1103213013133} is an apocalyptic number.

It is an amenable number.

1103213013133 is a deficient number, since it is larger than the sum of its proper divisors (272221392947).

1103213013133 is a wasteful number, since it uses less digits than its factorization.

1103213013133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14327441747.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1103213013133 its reverse (3313103123011), we get a palindrome (4416316136144).

The spelling of 1103213013133 in words is "one trillion, one hundred three billion, two hundred thirteen million, thirteen thousand, one hundred thirty-three".