141421101003 has 96 divisors (see below), whose sum is σ = 261851046912. Its totient is φ = 71556307200.

The previous prime is 141421100993. The next prime is 141421101011. The reversal of 141421101003 is 300101124141.

141421101003 is a `hidden beast` number, since 141 + 421 + 1 + 0 + 100 + 3 = 666.

It is not a de Polignac number, because 141421101003 - 2⁴ = 141421100987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141421101053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2118648 + ... + 2184378.

It is an arithmetic number, because the mean of its divisors is an integer number (2727615072).

Almost surely, 2^141421101003 is an apocalyptic number.

141421101003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

141421101003 is a deficient number, since it is larger than the sum of its proper divisors (120429945909).

141421101003 is a wasteful number, since it uses less digits than its factorization.

141421101003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65865 (or 65862 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 141421101003 its reverse (300101124141), we get a palindrome (441522225144).

The spelling of 141421101003 in words is "one hundred forty-one billion, four hundred twenty-one million, one hundred one thousand, three".