134412130343 has 12 divisors (see below), whose sum is σ = 137506110840. Its totient is φ = 131385068256.

The previous prime is 134412130339. The next prime is 134412130423. The reversal of 134412130343 is 343031214431.

It is a happy number.

It is not a de Polignac number, because 134412130343 - 2² = 134412130339 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 (134412130313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 666680 + ... + 844562.

It is an arithmetic number, because the mean of its divisors is an integer number (11458842570).

Almost surely, 2^134412130343 is an apocalyptic number.

134412130343 is a deficient number, since it is larger than the sum of its proper divisors (3093980497).

134412130343 is an equidigital number, since it uses as much as digits as its factorization.

134412130343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178258 (or 178205 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 134412130343 its reverse (343031214431), we get a palindrome (477443344774).

The spelling of 134412130343 in words is "one hundred thirty-four billion, four hundred twelve million, one hundred thirty thousand, three hundred forty-three".