10142314442 has 16 divisors (see below), whose sum is σ = 16385513760. Its totient is φ = 4680561072.

The previous prime is 10142314387. The next prime is 10142314517. The reversal of 10142314442 is 24441324101.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

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, 339773 + ... + 368415.

It is an arithmetic number, because the mean of its divisors is an integer number (1024094610).

Almost surely, 2^10142314442 is an apocalyptic number.

10142314442 is a deficient number, since it is larger than the sum of its proper divisors (6243199318).

10142314442 is a wasteful number, since it uses less digits than its factorization.

10142314442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42277.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 10142314442 its reverse (24441324101), we get a palindrome (34583638543).

The spelling of 10142314442 in words is "ten billion, one hundred forty-two million, three hundred fourteen thousand, four hundred forty-two".