134311253303 has 8 divisors (see below), whose sum is σ = 144214901280. Its totient is φ = 124630159360.

The previous prime is 134311253299. The next prime is 134311253309. The reversal of 134311253303 is 303352113431.

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 134311253303 - 2² = 134311253299 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 (134311253309) 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, 55637258 + ... + 55639671.

It is an arithmetic number, because the mean of its divisors is an integer number (18026862660).

Almost surely, 2^134311253303 is an apocalyptic number.

134311253303 is a deficient number, since it is larger than the sum of its proper divisors (9903647977).

134311253303 is a wasteful number, since it uses less digits than its factorization.

134311253303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111277017.

The product of its (nonzero) digits is 9720, while the sum is 29.

Adding to 134311253303 its reverse (303352113431), we get a palindrome (437663366734).

The spelling of 134311253303 in words is "one hundred thirty-four billion, three hundred eleven million, two hundred fifty-three thousand, three hundred three".