144607236341 has 4 divisors (see below), whose sum is σ = 144923664012. Its totient is φ = 144290808672.

The previous prime is 144607236331. The next prime is 144607236343. The reversal of 144607236341 is 143632706441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65564163025 + 79043073316 = 256055^2 + 281146^2 .

It is a cyclic number.

It is not a de Polignac number, because 144607236341 - 2¹⁰ = 144607235317 is a prime.

It is a super-2 number, since 2×144607236341² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144607236343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158213150 + ... + 158214063.

It is an arithmetic number, because the mean of its divisors is an integer number (36230916003).

Almost surely, 2^144607236341 is an apocalyptic number.

It is an amenable number.

144607236341 is a deficient number, since it is larger than the sum of its proper divisors (316427671).

144607236341 is an equidigital number, since it uses as much as digits as its factorization.

144607236341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316427670.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 144607236341 in words is "one hundred forty-four billion, six hundred seven million, two hundred thirty-six thousand, three hundred forty-one".