144104401401003 has 80 divisors (see below), whose sum is σ = 221972836821120. Its totient is φ = 93131666141184.

The previous prime is 144104401400983. The next prime is 144104401401013. The reversal of 144104401401003 is 300104104401441.

144104401401003 is a `hidden beast` number, since 1 + 4 + 410 + 4 + 4 + 0 + 140 + 100 + 3 = 666.

It is not a de Polignac number, because 144104401401003 - 2²² = 144104397206699 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (144104401401013) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 115140928 + ... + 116385746.

It is an arithmetic number, because the mean of its divisors is an integer number (2774660460264).

Almost surely, 2^{144104401401003} is an apocalyptic number.

144104401401003 is a deficient number, since it is larger than the sum of its proper divisors (77868435420117).

144104401401003 is a wasteful number, since it uses less digits than its factorization.

144104401401003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245238 (or 1245229 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 144104401401003 its reverse (300104104401441), we get a palindrome (444208505802444).

The spelling of 144104401401003 in words is "one hundred forty-four trillion, one hundred four billion, four hundred one million, four hundred one thousand, three".