43125210340 has 24 divisors (see below), whose sum is σ = 90569828160. Its totient is φ = 17248772448.

The previous prime is 43125210319. The next prime is 43125210353. The reversal of 43125210340 is 4301252134.

43125210340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 213609 + ... + 363151.

It is an arithmetic number, because the mean of its divisors is an integer number (3773742840).

Almost surely, 2^43125210340 is an apocalyptic number.

It is an amenable number.

43125210340 is an abundant number, since it is smaller than the sum of its proper divisors (47444617820).

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

43125210340 is a wasteful number, since it uses less digits than its factorization.

43125210340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163971 (or 163969 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 43125210340 its reverse (4301252134), we get a palindrome (47426462474).

The spelling of 43125210340 in words is "forty-three billion, one hundred twenty-five million, two hundred ten thousand, three hundred forty".