10011143211 has 8 divisors (see below), whose sum is σ = 13366404240. Its totient is φ = 6664988832.

The previous prime is 10011143203. The next prime is 10011143213. The reversal of 10011143211 is 11234111001.

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

It is not a de Polignac number, because 10011143211 - 2³ = 10011143203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10011143213) 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, 2274096 + ... + 2278493.

It is an arithmetic number, because the mean of its divisors is an integer number (1670800530).

Almost surely, 2^10011143211 is an apocalyptic number.

10011143211 is a deficient number, since it is larger than the sum of its proper divisors (3355261029).

10011143211 is an equidigital number, since it uses as much as digits as its factorization.

10011143211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553325.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 10011143211 its reverse (11234111001), we get a palindrome (21245254212).

The spelling of 10011143211 in words is "ten billion, eleven million, one hundred forty-three thousand, two hundred eleven".