43203211241140 has 96 divisors (see below), whose sum is σ = 94747713984000. Its totient is φ = 16534650362880.

The previous prime is 43203211241117. The next prime is 43203211241171. The reversal of 43203211241140 is 4114211230234.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 43203211241099 and 43203211241108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7414227 + ... + 11890213.

It is an arithmetic number, because the mean of its divisors is an integer number (986955354000).

Almost surely, 2^{43203211241140} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43203211241140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47373856992000).

43203211241140 is an abundant number, since it is smaller than the sum of its proper divisors (51544502742860).

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

43203211241140 is a wasteful number, since it uses less digits than its factorization.

43203211241140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476265 (or 4476263 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 43203211241140 its reverse (4114211230234), we get a palindrome (47317422471374).

The spelling of 43203211241140 in words is "forty-three trillion, two hundred three billion, two hundred eleven million, two hundred forty-one thousand, one hundred forty".