1133212213101 has 8 divisors (see below), whose sum is σ = 1511234562240. Its totient is φ = 755332336352.

The previous prime is 1133212213087. The next prime is 1133212213109. The reversal of 1133212213101 is 1013122123311.

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 1133212213101 - 2⁵ = 1133212213069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133212213109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35599536 + ... + 35631353.

It is an arithmetic number, because the mean of its divisors is an integer number (188904320280).

Almost surely, 2^{1133212213101} is an apocalyptic number.

It is an amenable number.

1133212213101 is a deficient number, since it is larger than the sum of its proper divisors (378022349139).

1133212213101 is an equidigital number, since it uses as much as digits as its factorization.

1133212213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71236195.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1133212213101 its reverse (1013122123311), we get a palindrome (2146334336412).

The spelling of 1133212213101 in words is "one trillion, one hundred thirty-three billion, two hundred twelve million, two hundred thirteen thousand, one hundred one".