144091481351 has 8 divisors (see below), whose sum is σ = 144435809760. Its totient is φ = 143747227008.

The previous prime is 144091481327. The next prime is 144091481377. The reversal of 144091481351 is 153184190441.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144091481351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144091481299 and 144091481308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144091681351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6898115 + ... + 6918971.

It is an arithmetic number, because the mean of its divisors is an integer number (18054476220).

Almost surely, 2^144091481351 is an apocalyptic number.

144091481351 is a deficient number, since it is larger than the sum of its proper divisors (344328409).

144091481351 is a wasteful number, since it uses less digits than its factorization.

144091481351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37033.

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 144091481351 in words is "one hundred forty-four billion, ninety-one million, four hundred eighty-one thousand, three hundred fifty-one".