10143140222 has 8 divisors (see below), whose sum is σ = 15228946200. Its totient is φ = 5066824824.

The previous prime is 10143140191. The next prime is 10143140257. The reversal of 10143140222 is 22204134101.

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

It is a junction number, because it is equal to n+sod(n) for n = 10143140194 and 10143140203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2369972 + ... + 2374247.

It is an arithmetic number, because the mean of its divisors is an integer number (1903618275).

Almost surely, 2^10143140222 is an apocalyptic number.

10143140222 is a deficient number, since it is larger than the sum of its proper divisors (5085805978).

10143140222 is a wasteful number, since it uses less digits than its factorization.

10143140222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4745290.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10143140222 its reverse (22204134101), we get a palindrome (32347274323).

The spelling of 10143140222 in words is "ten billion, one hundred forty-three million, one hundred forty thousand, two hundred twenty-two".