201042302001003 has 12 divisors (see below), whose sum is σ = 295873576530480. Its totient is φ = 131499367346256.

The previous prime is 201042302000929. The next prime is 201042302001103. The reversal of 201042302001003 is 300100203240102.

201042302001003 is a `hidden beast` number, since 20 + 10 + 423 + 0 + 200 + 10 + 0 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-201042302001003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201042302001103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210736165143 + ... + 210736166096.

It is an arithmetic number, because the mean of its divisors is an integer number (24656131377540).

Almost surely, 2^{201042302001003} is an apocalyptic number.

201042302001003 is a deficient number, since it is larger than the sum of its proper divisors (94831274529477).

201042302001003 is a wasteful number, since it uses less digits than its factorization.

201042302001003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421472331298 (or 421472331295 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 201042302001003 its reverse (300100203240102), we get a palindrome (501142505241105).

The spelling of 201042302001003 in words is "two hundred one trillion, forty-two billion, three hundred two million, one thousand, three".