1101411133 has 4 divisors (see below), whose sum is σ = 1159380160. Its totient is φ = 1043442108.

The previous prime is 1101411109. The next prime is 1101411137. The reversal of 1101411133 is 3311141011.

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 1101411133 - 2¹³ = 1101402941 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 (1101411137) 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, 28984485 + ... + 28984522.

It is an arithmetic number, because the mean of its divisors is an integer number (289845040).

Almost surely, 2^1101411133 is an apocalyptic number.

It is an amenable number.

1101411133 is a deficient number, since it is larger than the sum of its proper divisors (57969027).

1101411133 is an equidigital number, since it uses as much as digits as its factorization.

1101411133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57969026.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 1101411133 is about 33187.5147156276. The cubic root of 1101411133 is about 1032.7213463891.

Adding to 1101411133 its reverse (3311141011), we get a palindrome (4412552144).

The spelling of 1101411133 in words is "one billion, one hundred one million, four hundred eleven thousand, one hundred thirty-three".