133234043101 has 8 divisors (see below), whose sum is σ = 143383985784. Its totient is φ = 123341061120.

The previous prime is 133234043099. The next prime is 133234043113. The reversal of 133234043101 is 101340432331.

It can be written as a sum of positive squares in 4 ways, for example, as 43524807876 + 89709235225 = 208626^2 + 299515^2 .

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 133234043101 - 2¹ = 133234043099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133534043101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64239100 + ... + 64241173.

It is an arithmetic number, because the mean of its divisors is an integer number (17922998223).

Almost surely, 2^133234043101 is an apocalyptic number.

It is an amenable number.

133234043101 is a deficient number, since it is larger than the sum of its proper divisors (10149942683).

133234043101 is a wasteful number, since it uses less digits than its factorization.

133234043101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128480351.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 133234043101 its reverse (101340432331), we get a palindrome (234574475432).

The spelling of 133234043101 in words is "one hundred thirty-three billion, two hundred thirty-four million, forty-three thousand, one hundred one".