1133313221101 has 4 divisors (see below), whose sum is σ = 1150228343872. Its totient is φ = 1116398098332.

The previous prime is 1133313221087. The next prime is 1133313221107. The reversal of 1133313221101 is 1011223133311.

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 1133313221101 - 2¹¹ = 1133313219053 is a prime.

It is a super-2 number, since 2×1133313221101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133313221107) 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, 8457561285 + ... + 8457561418.

It is an arithmetic number, because the mean of its divisors is an integer number (287557085968).

Almost surely, 2^{1133313221101} is an apocalyptic number.

It is an amenable number.

1133313221101 is a deficient number, since it is larger than the sum of its proper divisors (16915122771).

1133313221101 is an equidigital number, since it uses as much as digits as its factorization.

1133313221101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16915122770.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1133313221101 its reverse (1011223133311), we get a palindrome (2144536354412).

The spelling of 1133313221101 in words is "one trillion, one hundred thirty-three billion, three hundred thirteen million, two hundred twenty-one thousand, one hundred one".