10313320142 has 8 divisors (see below), whose sum is σ = 15723586632. Its totient is φ = 5072124600.

The previous prime is 10313320093. The next prime is 10313320187. The reversal of 10313320142 is 24102331301.

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

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, 42267584 + ... + 42267827.

It is an arithmetic number, because the mean of its divisors is an integer number (1965448329).

Almost surely, 2^10313320142 is an apocalyptic number.

10313320142 is a deficient number, since it is larger than the sum of its proper divisors (5410266490).

10313320142 is an equidigital number, since it uses as much as digits as its factorization.

10313320142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84535474.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10313320142 its reverse (24102331301), we get a palindrome (34415651443).

The spelling of 10313320142 in words is "ten billion, three hundred thirteen million, three hundred twenty thousand, one hundred forty-two".