202132021003 has 8 divisors (see below), whose sum is σ = 221650188336. Its totient is φ = 182804275200.

The previous prime is 202132020991. The next prime is 202132021019. The reversal of 202132021003 is 300120231202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202132021003 - 2⁵ = 202132020971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202132025003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47603158 + ... + 47607403.

It is an arithmetic number, because the mean of its divisors is an integer number (27706273542).

Almost surely, 2^202132021003 is an apocalyptic number.

202132021003 is a deficient number, since it is larger than the sum of its proper divisors (19518167333).

202132021003 is a wasteful number, since it uses less digits than its factorization.

202132021003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95210765.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 202132021003 its reverse (300120231202), we get a palindrome (502252252205).

The spelling of 202132021003 in words is "two hundred two billion, one hundred thirty-two million, twenty-one thousand, three".