43481144000111 has 8 divisors (see below), whose sum is σ = 43566952214304. Its totient is φ = 43395393206880.

The previous prime is 43481144000101. The next prime is 43481144000131. The reversal of 43481144000111 is 11100044118434.

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

It is a cyclic number.

It is not a de Polignac number, because 43481144000111 - 2²⁶ = 43481076891247 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 (43481144000101) 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, 12839120 + ... + 15868373.

It is an arithmetic number, because the mean of its divisors is an integer number (5445869026788).

Almost surely, 2^{43481144000111} is an apocalyptic number.

43481144000111 is a deficient number, since it is larger than the sum of its proper divisors (85808214193).

43481144000111 is a wasteful number, since it uses less digits than its factorization.

43481144000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28710481.

The product of its (nonzero) digits is 6144, while the sum is 32.

Adding to 43481144000111 its reverse (11100044118434), we get a palindrome (54581188118545).

The spelling of 43481144000111 in words is "forty-three trillion, four hundred eighty-one billion, one hundred forty-four million, one hundred eleven", and thus it is an aban number.