202023332103 has 8 divisors (see below), whose sum is σ = 269734960768. Its totient is φ = 134496962424.

The previous prime is 202023332081. The next prime is 202023332149. The reversal of 202023332103 is 301233320202.

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

It is not a de Polignac number, because 202023332103 - 2¹³ = 202023323911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202023332103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202023332003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46312201 + ... + 46316562.

It is an arithmetic number, because the mean of its divisors is an integer number (33716870096).

Almost surely, 2^202023332103 is an apocalyptic number.

202023332103 is a deficient number, since it is larger than the sum of its proper divisors (67711628665).

202023332103 is an equidigital number, since it uses as much as digits as its factorization.

202023332103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92629493.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 202023332103 its reverse (301233320202), we get a palindrome (503256652305).

The spelling of 202023332103 in words is "two hundred two billion, twenty-three million, three hundred thirty-two thousand, one hundred three".