134319923211 has 16 divisors (see below), whose sum is σ = 179493257216. Its totient is φ = 89346714336.

The previous prime is 134319923209. The next prime is 134319923251. The reversal of 134319923211 is 112329913431.

It is not a de Polignac number, because 134319923211 - 2¹ = 134319923209 is a prime.

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 134319923211.

It is not an unprimeable number, because it can be changed into a prime (134319923251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5609781 + ... + 5633673.

It is an arithmetic number, because the mean of its divisors is an integer number (11218328576).

Almost surely, 2^134319923211 is an apocalyptic number.

134319923211 is a deficient number, since it is larger than the sum of its proper divisors (45173334005).

134319923211 is a wasteful number, since it uses less digits than its factorization.

134319923211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28002.

The product of its digits is 34992, while the sum is 39.

The spelling of 134319923211 in words is "one hundred thirty-four billion, three hundred nineteen million, nine hundred twenty-three thousand, two hundred eleven".