1013143314442 has 8 divisors (see below), whose sum is σ = 1736817110496. Its totient is φ = 434204277612.

The previous prime is 1013143314409. The next prime is 1013143314481. The reversal of 1013143314442 is 2444133413101.

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

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, 36183689788 + ... + 36183689815.

It is an arithmetic number, because the mean of its divisors is an integer number (217102138812).

Almost surely, 2^{1013143314442} is an apocalyptic number.

1013143314442 is a deficient number, since it is larger than the sum of its proper divisors (723673796054).

1013143314442 is an equidigital number, since it uses as much as digits as its factorization.

1013143314442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72367379612.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 1013143314442 its reverse (2444133413101), we get a palindrome (3457276727543).

The spelling of 1013143314442 in words is "one trillion, thirteen billion, one hundred forty-three million, three hundred fourteen thousand, four hundred forty-two".