202010221023103 has 8 divisors (see below), whose sum is σ = 210932779954176. Its totient is φ = 193099287579000.

The previous prime is 202010221023041. The next prime is 202010221023139. The reversal of 202010221023103 is 301320122010202.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202010221023103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202010221023703) 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, 2906336223 + ... + 2906405728.

It is an arithmetic number, because the mean of its divisors is an integer number (26366597494272).

Almost surely, 2^{202010221023103} is an apocalyptic number.

202010221023103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

202010221023103 is a deficient number, since it is larger than the sum of its proper divisors (8922558931073).

202010221023103 is a wasteful number, since it uses less digits than its factorization.

202010221023103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5812743485.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 202010221023103 its reverse (301320122010202), we get a palindrome (503330343033305).

The spelling of 202010221023103 in words is "two hundred two trillion, ten billion, two hundred twenty-one million, twenty-three thousand, one hundred three".