10203324211 has 8 divisors (see below), whose sum is σ = 10421001360. Its totient is φ = 9987903072.

The previous prime is 10203324199. The next prime is 10203324223. The reversal of 10203324211 is 11242330201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10203324199) and next prime (10203324223).

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 10203324211 - 2⁵ = 10203324179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10203324251) 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, 554860 + ... + 572953.

It is an arithmetic number, because the mean of its divisors is an integer number (1302625170).

Almost surely, 2^10203324211 is an apocalyptic number.

10203324211 is a deficient number, since it is larger than the sum of its proper divisors (217677149).

10203324211 is a wasteful number, since it uses less digits than its factorization.

10203324211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128005.

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

Adding to 10203324211 its reverse (11242330201), we get a palindrome (21445654412).

The spelling of 10203324211 in words is "ten billion, two hundred three million, three hundred twenty-four thousand, two hundred eleven".