43141045626 has 48 divisors (see below), whose sum is σ = 107362320000. Its totient is φ = 12264066144.

The previous prime is 43141045603. The next prime is 43141045667. The reversal of 43141045626 is 62654014134.

43141045626 is a `hidden beast` number, since 4 + 3 + 14 + 10 + 4 + 5 + 626 = 666.

It is a super-2 number, since 2×43141045626² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 835201 + ... + 885348.

It is an arithmetic number, because the mean of its divisors is an integer number (2236715000).

Almost surely, 2^43141045626 is an apocalyptic number.

43141045626 is an abundant number, since it is smaller than the sum of its proper divisors (64221274374).

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

43141045626 is a wasteful number, since it uses less digits than its factorization.

43141045626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720763 (or 1720760 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 43141045626 in words is "forty-three billion, one hundred forty-one million, forty-five thousand, six hundred twenty-six".