203213141303411 has 4 divisors (see below), whose sum is σ = 208169559384024. Its totient is φ = 198256723222800.

The previous prime is 203213141303383. The next prime is 203213141303449. The reversal of 203213141303411 is 114303141312302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 203213141303411 - 2²⁶ = 203213074194547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (203213141303611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2478209040245 + ... + 2478209040326.

It is an arithmetic number, because the mean of its divisors is an integer number (52042389846006).

Almost surely, 2^{203213141303411} is an apocalyptic number.

203213141303411 is a deficient number, since it is larger than the sum of its proper divisors (4956418080613).

203213141303411 is an equidigital number, since it uses as much as digits as its factorization.

203213141303411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956418080612.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 203213141303411 its reverse (114303141312302), we get a palindrome (317516282615713).

The spelling of 203213141303411 in words is "two hundred three trillion, two hundred thirteen billion, one hundred forty-one million, three hundred three thousand, four hundred eleven".