134044302011 has 4 divisors (see below), whose sum is σ = 134335071024. Its totient is φ = 133753533000.

The previous prime is 134044301977. The next prime is 134044302047. The reversal of 134044302011 is 110203440431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134044302011 - 2¹⁸ = 134044039867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134044302071) 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, 145383815 + ... + 145384736.

It is an arithmetic number, because the mean of its divisors is an integer number (33583767756).

Almost surely, 2^134044302011 is an apocalyptic number.

134044302011 is a deficient number, since it is larger than the sum of its proper divisors (290769013).

134044302011 is an equidigital number, since it uses as much as digits as its factorization.

134044302011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290769012.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 134044302011 its reverse (110203440431), we get a palindrome (244247742442).

The spelling of 134044302011 in words is "one hundred thirty-four billion, forty-four million, three hundred two thousand, eleven".