144051302 has 8 divisors (see below), whose sum is σ = 228787416. Its totient is φ = 67788832.

The previous prime is 144051301. The next prime is 144051307. The reversal of 144051302 is 203150441.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144051301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2118368 + ... + 2118435.

It is an arithmetic number, because the mean of its divisors is an integer number (28598427).

Almost surely, 2^144051302 is an apocalyptic number.

144051302 is a deficient number, since it is larger than the sum of its proper divisors (84736114).

144051302 is a wasteful number, since it uses less digits than its factorization.

144051302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4236822.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 144051302 is about 12002.1373929813. The cubic root of 144051302 is about 524.2105164861.

The spelling of 144051302 in words is "one hundred forty-four million, fifty-one thousand, three hundred two".