144413041003231 has 16 divisors (see below), whose sum is σ = 193897229879808. Its totient is φ = 103873516005600.

The previous prime is 144413041003223. The next prime is 144413041003277. The reversal of 144413041003231 is 132300140314441.

It is not a de Polignac number, because 144413041003231 - 2³ = 144413041003223 is a prime.

It is a super-2 number, since 2×144413041003231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144413041003193 and 144413041003202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144413041003211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72134385115 + ... + 72134387116.

It is an arithmetic number, because the mean of its divisors is an integer number (12118576867488).

Almost surely, 2^{144413041003231} is an apocalyptic number.

144413041003231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144413041003231 is a deficient number, since it is larger than the sum of its proper divisors (49484188876577).

144413041003231 is a wasteful number, since it uses less digits than its factorization.

144413041003231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144268772262.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 144413041003231 its reverse (132300140314441), we get a palindrome (276713181317672).

The spelling of 144413041003231 in words is "one hundred forty-four trillion, four hundred thirteen billion, forty-one million, three thousand, two hundred thirty-one".