14151001542442 has 8 divisors (see below), whose sum is σ = 21240662760000. Its totient is φ = 7070780622444.

The previous prime is 14151001542389. The next prime is 14151001542479. The reversal of 14151001542442 is 24424510015141.

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

It is a junction number, because it is equal to n+sod(n) for n = 14151001542398 and 14151001542407.

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, 2360070642 + ... + 2360076637.

It is an arithmetic number, because the mean of its divisors is an integer number (2655082845000).

Almost surely, 2^{14151001542442} is an apocalyptic number.

14151001542442 is a deficient number, since it is larger than the sum of its proper divisors (7089661217558).

14151001542442 is a wasteful number, since it uses less digits than its factorization.

14151001542442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4720148780.

The product of its (nonzero) digits is 25600, while the sum is 34.

Adding to 14151001542442 its reverse (24424510015141), we get a palindrome (38575511557583).

The spelling of 14151001542442 in words is "fourteen trillion, one hundred fifty-one billion, one million, five hundred forty-two thousand, four hundred forty-two".