144230034252501 has 14 divisors (see below), whose sum is σ = 216246128173910. Its totient is φ = 96153356167848.

The previous prime is 144230034252313. The next prime is 144230034252503. The reversal of 144230034252501 is 105252430032441.

It is a happy number.

144230034252501 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 300 + 342 + 5 + 2 + 5 + 0 + 1 = 666.

144230034252501 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 120541624931025 + 23688409321476 = 10979145^2 + 4867074^2 .

It is not a de Polignac number, because 144230034252501 - 2²² = 144230030058197 is a prime.

It is a super-2 number, since 2×144230034252501² (a number of 29 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 (144230034252503) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 98923205206 + ... + 98923206663.

Almost surely, 2^{144230034252501} is an apocalyptic number.

It is an amenable number.

144230034252501 is a deficient number, since it is larger than the sum of its proper divisors (72016093921409).

144230034252501 is an frugal number, since it uses more digits than its factorization.

144230034252501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197846411887 (or 197846411872 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 144230034252501 its reverse (105252430032441), we get a palindrome (249482464284942).

The spelling of 144230034252501 in words is "one hundred forty-four trillion, two hundred thirty billion, thirty-four million, two hundred fifty-two thousand, five hundred one".