43041000100 has 72 divisors (see below), whose sum is σ = 106790817728. Its totient is φ = 14750121600.

The previous prime is 43041000089. The next prime is 43041000103. The reversal of 43041000100 is 100014034.

It is not an unprimeable number, because it can be changed into a prime (43041000103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1646734 + ... + 1672666.

Almost surely, 2^43041000100 is an apocalyptic number.

43041000100 is the 103732-nd decagonal number.

It is an amenable number.

43041000100 is an abundant number, since it is smaller than the sum of its proper divisors (63749817628).

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

43041000100 is a wasteful number, since it uses less digits than its factorization.

43041000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28325 (or 28318 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 43041000100 its reverse (100014034), we get a palindrome (43141014134).

The spelling of 43041000100 in words is "forty-three billion, forty-one million, one hundred", and thus it is an aban number.