10142242322 has 8 divisors (see below), whose sum is σ = 15214055472. Its totient is φ = 5070890500.

The previous prime is 10142242273. The next prime is 10142242349. The reversal of 10142242322 is 22324224101.

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

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, 53804 + ... + 152247.

It is an arithmetic number, because the mean of its divisors is an integer number (1901756934).

Almost surely, 2^10142242322 is an apocalyptic number.

10142242322 is a deficient number, since it is larger than the sum of its proper divisors (5071813150).

10142242322 is a wasteful number, since it uses less digits than its factorization.

10142242322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230664.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10142242322 its reverse (22324224101), we get a palindrome (32466466423).

The spelling of 10142242322 in words is "ten billion, one hundred forty-two million, two hundred forty-two thousand, three hundred twenty-two".