43100400103 has 8 divisors (see below), whose sum is σ = 43183579136. Its totient is φ = 43017269400.

The previous prime is 43100400073. The next prime is 43100400121. The reversal of 43100400103 is 30100400134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43100400103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43100400173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2129650 + ... + 2149792.

It is an arithmetic number, because the mean of its divisors is an integer number (5397947392).

Almost surely, 2^43100400103 is an apocalyptic number.

43100400103 is a deficient number, since it is larger than the sum of its proper divisors (83179033).

43100400103 is a wasteful number, since it uses less digits than its factorization.

43100400103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24165.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 43100400103 its reverse (30100400134), we get a palindrome (73200800237).

The spelling of 43100400103 in words is "forty-three billion, one hundred million, four hundred thousand, one hundred three".