210141221411403 has 6 divisors (see below), whose sum is σ = 303537319816484. Its totient is φ = 140094147607596.

The previous prime is 210141221411383. The next prime is 210141221411417. The reversal of 210141221411403 is 304114122141012.

210141221411403 is a `hidden beast` number, since 2 + 1 + 0 + 1 + 41 + 2 + 214 + 1 + 1 + 403 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-210141221411403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210141221411453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11674512300625 + ... + 11674512300642.

Almost surely, 2^{210141221411403} is an apocalyptic number.

210141221411403 is a deficient number, since it is larger than the sum of its proper divisors (93396098405081).

210141221411403 is a wasteful number, since it uses less digits than its factorization.

210141221411403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23349024601273 (or 23349024601270 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

Adding to 210141221411403 its reverse (304114122141012), we get a palindrome (514255343552415).

The spelling of 210141221411403 in words is "two hundred ten trillion, one hundred forty-one billion, two hundred twenty-one million, four hundred eleven thousand, four hundred three".