144104401401002 has 16 divisors (see below), whose sum is σ = 251085889093632. Its totient is φ = 60746586070320.

The previous prime is 144104401400983. The next prime is 144104401401013. The reversal of 144104401401002 is 200104104401441.

It is a super-2 number, since 2×144104401401002² (a number of 29 digits) contains 22 as substring.

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, 84370257578 + ... + 84370259285.

It is an arithmetic number, because the mean of its divisors is an integer number (15692868068352).

Almost surely, 2^{144104401401002} is an apocalyptic number.

144104401401002 is a deficient number, since it is larger than the sum of its proper divisors (106981487692630).

144104401401002 is a wasteful number, since it uses less digits than its factorization.

144104401401002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168740516933.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 144104401401002 its reverse (200104104401441), we get a palindrome (344208505802443).

The spelling of 144104401401002 in words is "one hundred forty-four trillion, one hundred four billion, four hundred one million, four hundred one thousand, two".