43341006621 has 16 divisors (see below), whose sum is σ = 63045642240. Its totient is φ = 26265535920.

The previous prime is 43341006613. The next prime is 43341006637. The reversal of 43341006621 is 12660014334.

43341006621 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 43341006621 - 2³ = 43341006613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43341006661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 607150 + ... + 674768.

It is an arithmetic number, because the mean of its divisors is an integer number (3940352640).

Almost surely, 2^43341006621 is an apocalyptic number.

It is an amenable number.

43341006621 is a deficient number, since it is larger than the sum of its proper divisors (19704635619).

43341006621 is a wasteful number, since it uses less digits than its factorization.

43341006621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87056.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 43341006621 in words is "forty-three billion, three hundred forty-one million, six thousand, six hundred twenty-one".