14011220043 has 24 divisors (see below), whose sum is σ = 20433803520. Its totient is φ = 9251072640.

The previous prime is 14011220011. The next prime is 14011220077. The reversal of 14011220043 is 34002211041.

14011220043 is a `hidden beast` number, since 1 + 401 + 1 + 220 + 0 + 43 = 666.

It is not a de Polignac number, because 14011220043 - 2⁵ = 14011220011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14011219998 and 14011220025.

It is not an unprimeable number, because it can be changed into a prime (14011221043) 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, 375855 + ... + 411447.

It is an arithmetic number, because the mean of its divisors is an integer number (851408480).

Almost surely, 2^14011220043 is an apocalyptic number.

14011220043 is a deficient number, since it is larger than the sum of its proper divisors (6422583477).

14011220043 is a wasteful number, since it uses less digits than its factorization.

14011220043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36019 (or 36016 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 14011220043 its reverse (34002211041), we get a palindrome (48013431084).

The spelling of 14011220043 in words is "fourteen billion, eleven million, two hundred twenty thousand, forty-three".