134351211 has 8 divisors (see below), whose sum is σ = 186923520. Its totient is φ = 85673192.

The previous prime is 134351209. The next prime is 134351213. The reversal of 134351211 is 112153431.

It is an interprime number because it is at equal distance from previous prime (134351209) and next prime (134351213).

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 134351211 - 2¹ = 134351209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134351213) 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, 973491 + ... + 973628.

It is an arithmetic number, because the mean of its divisors is an integer number (23365440).

Almost surely, 2^134351211 is an apocalyptic number.

134351211 is a deficient number, since it is larger than the sum of its proper divisors (52572309).

134351211 is a wasteful number, since it uses less digits than its factorization.

134351211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947145.

The product of its digits is 360, while the sum is 21.

The square root of 134351211 is about 11590.9969804154. The cubic root of 134351211 is about 512.1696761750.

The spelling of 134351211 in words is "one hundred thirty-four million, three hundred fifty-one thousand, two hundred eleven".