11145236416133 has 4 divisors (see below), whose sum is σ = 11145944920608. Its totient is φ = 11144527911660.

The previous prime is 11145236416109. The next prime is 11145236416157. The reversal of 11145236416133 is 33161463254111.

11145236416133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 an interprime number because it is at equal distance from previous prime (11145236416109) and next prime (11145236416157).

It is a cyclic number.

It is not a de Polignac number, because 11145236416133 - 2¹⁰ = 11145236415109 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 (11145236416033) 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, 354228641 + ... + 354260102.

It is an arithmetic number, because the mean of its divisors is an integer number (2786486230152).

Almost surely, 2^{11145236416133} is an apocalyptic number.

It is an amenable number.

11145236416133 is a deficient number, since it is larger than the sum of its proper divisors (708504475).

11145236416133 is an equidigital number, since it uses as much as digits as its factorization.

11145236416133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708504474.

The product of its digits is 155520, while the sum is 41.

The spelling of 11145236416133 in words is "eleven trillion, one hundred forty-five billion, two hundred thirty-six million, four hundred sixteen thousand, one hundred thirty-three".