144001453426332 has 48 divisors (see below), whose sum is σ = 336051384228000. Its totient is φ = 47993628954880.

The previous prime is 144001453426319. The next prime is 144001453426339. The reversal of 144001453426332 is 233624354100441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144001453426339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3430136782 + ... + 3430178762.

It is an arithmetic number, because the mean of its divisors is an integer number (7001070504750).

Almost surely, 2^{144001453426332} is an apocalyptic number.

144001453426332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144001453426332 is an abundant number, since it is smaller than the sum of its proper divisors (192049930801668).

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

144001453426332 is a wasteful number, since it uses less digits than its factorization.

144001453426332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76006 (or 76004 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 144001453426332 in words is "one hundred forty-four trillion, one billion, four hundred fifty-three million, four hundred twenty-six thousand, three hundred thirty-two".