1000133241133 has 4 divisors (see below), whose sum is σ = 1077066567388. Its totient is φ = 923199914880.

The previous prime is 1000133241119. The next prime is 1000133241199. The reversal of 1000133241133 is 3311423310001.

1000133241133 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.

It can be written as a sum of positive squares in 2 ways, for example, as 603910831689 + 396222409444 = 777117^2 + 629462^2 .

It is a cyclic number.

It is not a de Polignac number, because 1000133241133 - 2¹³ = 1000133232941 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 (1000133241733) 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, 38466663108 + ... + 38466663133.

It is an arithmetic number, because the mean of its divisors is an integer number (269266641847).

Almost surely, 2^{1000133241133} is an apocalyptic number.

1000133241133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1000133241133 is a deficient number, since it is larger than the sum of its proper divisors (76933326255).

1000133241133 is an equidigital number, since it uses as much as digits as its factorization.

1000133241133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76933326254.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1000133241133 its reverse (3311423310001), we get a palindrome (4311556551134).

The spelling of 1000133241133 in words is "one trillion, one hundred thirty-three million, two hundred forty-one thousand, one hundred thirty-three".