144641154234 has 8 divisors (see below), whose sum is σ = 289282308480. Its totient is φ = 48213718076.

The previous prime is 144641154223. The next prime is 144641154241. The reversal of 144641154234 is 432451146441.

144641154234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

144641154234 is an admirable number.

It is a super-2 number, since 2×144641154234² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144641154192 and 144641154201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12053429514 + ... + 12053429525.

It is an arithmetic number, because the mean of its divisors is an integer number (36160288560).

Almost surely, 2^144641154234 is an apocalyptic number.

144641154234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144641154234 is a wasteful number, since it uses less digits than its factorization.

144641154234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24106859044.

The product of its digits is 184320, while the sum is 39.

The spelling of 144641154234 in words is "one hundred forty-four billion, six hundred forty-one million, one hundred fifty-four thousand, two hundred thirty-four".