10143331206 has 16 divisors (see below), whose sum is σ = 20294178048. Its totient is φ = 3379857800.

The previous prime is 10143331193. The next prime is 10143331207. The reversal of 10143331206 is 60213334101.

It is a happy number.

It is a super-2 number, since 2×10143331206² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10143331207) 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, 295530 + ... + 328061.

It is an arithmetic number, because the mean of its divisors is an integer number (1268386128).

Almost surely, 2^10143331206 is an apocalyptic number.

10143331206 is an abundant number, since it is smaller than the sum of its proper divisors (10150846842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10143331206 is a wasteful number, since it uses less digits than its factorization.

10143331206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626307.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10143331206 its reverse (60213334101), we get a palindrome (70356665307).

The spelling of 10143331206 in words is "ten billion, one hundred forty-three million, three hundred thirty-one thousand, two hundred six".