14432023441 has 6 divisors (see below), whose sum is σ = 15863298626. Its totient is φ = 13120021200.

The previous prime is 14432023409. The next prime is 14432023447.

14432023441 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 13431882816 + 1000140625 = 115896^2 + 31625^2 .

It is not a de Polignac number, because 14432023441 - 2⁵ = 14432023409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14432023447) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59636340 + ... + 59636581.

Almost surely, 2^14432023441 is an apocalyptic number.

14432023441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14432023441 is a deficient number, since it is larger than the sum of its proper divisors (1431275185).

14432023441 is a wasteful number, since it uses less digits than its factorization.

14432023441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119272943 (or 119272932 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

It can be divided in two parts, 144320 and 23441, that added together give a palindrome (167761).

The spelling of 14432023441 in words is "fourteen billion, four hundred thirty-two million, twenty-three thousand, four hundred forty-one".