144100324010402 has 4 divisors (see below), whose sum is σ = 216150486015606. Its totient is φ = 72050162005200.

The previous prime is 144100324010369. The next prime is 144100324010417. The reversal of 144100324010402 is 204010423001441.

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

It can be written as a sum of positive squares in only one way, i.e., 89451134695321 + 54649189315081 = 9457861^2 + 7392509^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36025081002599 + ... + 36025081002602.

Almost surely, 2^{144100324010402} is an apocalyptic number.

144100324010402 is a deficient number, since it is larger than the sum of its proper divisors (72050162005204).

144100324010402 is an equidigital number, since it uses as much as digits as its factorization.

144100324010402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72050162005203.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 144100324010402 its reverse (204010423001441), we get a palindrome (348110747011843).

The spelling of 144100324010402 in words is "one hundred forty-four trillion, one hundred billion, three hundred twenty-four million, ten thousand, four hundred two".