144126151 has 4 divisors (see below), whose sum is σ = 155212792. Its totient is φ = 133039512.

The previous prime is 144126131. The next prime is 144126167. The reversal of 144126151 is 151621441.

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

It is a cyclic number.

It is not a de Polignac number, because 144126151 - 2⁷ = 144126023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144126121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5543301 + ... + 5543326.

It is an arithmetic number, because the mean of its divisors is an integer number (38803198).

Almost surely, 2^144126151 is an apocalyptic number.

144126151 is a deficient number, since it is larger than the sum of its proper divisors (11086641).

144126151 is a wasteful number, since it uses less digits than its factorization.

144126151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11086640.

The product of its digits is 960, while the sum is 25.

The square root of 144126151 is about 12005.2551409789. The cubic root of 144126151 is about 524.3012939581.

Adding to 144126151 its reverse (151621441), we get a palindrome (295747592).

The spelling of 144126151 in words is "one hundred forty-four million, one hundred twenty-six thousand, one hundred fifty-one".