10142310422 has 8 divisors (see below), whose sum is σ = 15213893376. Its totient is φ = 5071012632.

The previous prime is 10142310421. The next prime is 10142310439. The reversal of 10142310422 is 22401324101.

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 = 10142310394 and 10142310403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142310421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98603 + ... + 173225.

It is an arithmetic number, because the mean of its divisors is an integer number (1901736672).

Almost surely, 2^10142310422 is an apocalyptic number.

10142310422 is a deficient number, since it is larger than the sum of its proper divisors (5071582954).

10142310422 is an equidigital number, since it uses as much as digits as its factorization.

10142310422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142582.

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

Adding to 10142310422 its reverse (22401324101), we get a palindrome (32543634523).

The spelling of 10142310422 in words is "ten billion, one hundred forty-two million, three hundred ten thousand, four hundred twenty-two".