134616253611 has 8 divisors (see below), whose sum is σ = 205129529344. Its totient is φ = 76923573480.

The previous prime is 134616253573. The next prime is 134616253621. The reversal of 134616253611 is 116352616431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134616253611 - 2⁹ = 134616253099 is a prime.

It is a super-2 number, since 2×134616253611² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134616253611.

It is not an unprimeable number, because it can be changed into a prime (134616253621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3205148875 + ... + 3205148916.

It is an arithmetic number, because the mean of its divisors is an integer number (25641191168).

Almost surely, 2^134616253611 is an apocalyptic number.

134616253611 is a deficient number, since it is larger than the sum of its proper divisors (70513275733).

134616253611 is an equidigital number, since it uses as much as digits as its factorization.

134616253611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6410297801.

The product of its digits is 77760, while the sum is 39.

The spelling of 134616253611 in words is "one hundred thirty-four billion, six hundred sixteen million, two hundred fifty-three thousand, six hundred eleven".