13143201242 has 8 divisors (see below), whose sum is σ = 19716517632. Its totient is φ = 6571028700.

The previous prime is 13143201229. The next prime is 13143201271. The reversal of 13143201242 is 24210234131.

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

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 3 ways as a sum of consecutive naturals, for example, 256634 + ... + 303557.

It is an arithmetic number, because the mean of its divisors is an integer number (2464564704).

Almost surely, 2^13143201242 is an apocalyptic number.

13143201242 is a deficient number, since it is larger than the sum of its proper divisors (6573316390).

13143201242 is a wasteful number, since it uses less digits than its factorization.

13143201242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571924.

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

Adding to 13143201242 its reverse (24210234131), we get a palindrome (37353435373).

The spelling of 13143201242 in words is "thirteen billion, one hundred forty-three million, two hundred one thousand, two hundred forty-two".