43134111313340 has 24 divisors (see below), whose sum is σ = 92508902563392. Its totient is φ = 16886545705280.

The previous prime is 43134111313301. The next prime is 43134111313367. The reversal of 43134111313340 is 4331311143134.

It is a junction number, because it is equal to n+sod(n) for n = 43134111313297 and 43134111313306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22943675291 + ... + 22943677170.

It is an arithmetic number, because the mean of its divisors is an integer number (3854537606808).

Almost surely, 2^{43134111313340} is an apocalyptic number.

It is an amenable number.

43134111313340 is an abundant number, since it is smaller than the sum of its proper divisors (49374791250052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43134111313340 is a wasteful number, since it uses less digits than its factorization.

43134111313340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45887352517 (or 45887352515 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 43134111313340 its reverse (4331311143134), we get a palindrome (47465422456474).

The spelling of 43134111313340 in words is "forty-three trillion, one hundred thirty-four billion, one hundred eleven million, three hundred thirteen thousand, three hundred forty".