10142444130 has 128 divisors (see below), whose sum is σ = 29990822400. Its totient is φ = 2137688064.

The previous prime is 10142444089. The next prime is 10142444153. The reversal of 10142444130 is 3144424101.

It is a self number, because there is not a number n which added to its sum of digits gives 10142444130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4391416 + ... + 4393724.

It is an arithmetic number, because the mean of its divisors is an integer number (234303300).

Almost surely, 2^10142444130 is an apocalyptic number.

10142444130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10142444130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14995411200).

10142444130 is an abundant number, since it is smaller than the sum of its proper divisors (19848378270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10142444130 is a wasteful number, since it uses less digits than its factorization.

10142444130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10142444130 its reverse (3144424101), we get a palindrome (13286868231).

The spelling of 10142444130 in words is "ten billion, one hundred forty-two million, four hundred forty-four thousand, one hundred thirty".