10142344103 has 8 divisors (see below), whose sum is σ = 10171810320. Its totient is φ = 10112921280.

The previous prime is 10142344061. The next prime is 10142344117. The reversal of 10142344103 is 30144324101.

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

It is a cyclic number.

It is not a de Polignac number, because 10142344103 - 2¹² = 10142340007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142344403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490253 + ... + 510521.

It is an arithmetic number, because the mean of its divisors is an integer number (1271476290).

Almost surely, 2^10142344103 is an apocalyptic number.

10142344103 is a deficient number, since it is larger than the sum of its proper divisors (29466217).

10142344103 is an equidigital number, since it uses as much as digits as its factorization.

10142344103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21697.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10142344103 its reverse (30144324101), we get a palindrome (40286668204).

The spelling of 10142344103 in words is "ten billion, one hundred forty-two million, three hundred forty-four thousand, one hundred three".