10142314233442 has 4 divisors (see below), whose sum is σ = 15213471350166. Its totient is φ = 5071157116720.

The previous prime is 10142314233419. The next prime is 10142314233451. The reversal of 10142314233442 is 24433241324101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10129585655401 + 12728578041 = 3182701^2 + 112821^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10142314233398 and 10142314233407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535578558359 + ... + 2535578558362.

Almost surely, 2^{10142314233442} is an apocalyptic number.

10142314233442 is a deficient number, since it is larger than the sum of its proper divisors (5071157116724).

10142314233442 is an equidigital number, since it uses as much as digits as its factorization.

10142314233442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071157116723.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 10142314233442 its reverse (24433241324101), we get a palindrome (34575555557543).

The spelling of 10142314233442 in words is "ten trillion, one hundred forty-two billion, three hundred fourteen million, two hundred thirty-three thousand, four hundred forty-two".