144330032211402 has 16 divisors (see below), whose sum is σ = 288661212048960. Its totient is φ = 48109819466112.

The previous prime is 144330032211353. The next prime is 144330032211419. The reversal of 144330032211402 is 204112230033441.

It is a self number, because there is not a number n which added to its sum of digits gives 144330032211402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46178502 + ... + 49204817.

It is an arithmetic number, because the mean of its divisors is an integer number (18041325753060).

Almost surely, 2^{144330032211402} is an apocalyptic number.

144330032211402 is an abundant number, since it is smaller than the sum of its proper divisors (144331179837558).

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

144330032211402 is a wasteful number, since it uses less digits than its factorization.

144330032211402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95635517.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 144330032211402 its reverse (204112230033441), we get a palindrome (348442262244843).

The spelling of 144330032211402 in words is "one hundred forty-four trillion, three hundred thirty billion, thirty-two million, two hundred eleven thousand, four hundred two".