14536105442 has 16 divisors (see below), whose sum is σ = 23089020192. Its totient is φ = 6839849280.

The previous prime is 14536105427. The next prime is 14536105481. The reversal of 14536105442 is 24450163541.

It is a super-2 number, since 2×14536105442² (a number of 21 digits) contains 22 as substring.

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, 582473 + ... + 606915.

It is an arithmetic number, because the mean of its divisors is an integer number (1443063762).

Almost surely, 2^14536105442 is an apocalyptic number.

14536105442 is a deficient number, since it is larger than the sum of its proper divisors (8552914750).

14536105442 is a wasteful number, since it uses less digits than its factorization.

14536105442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41953.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 14536105442 its reverse (24450163541), we get a palindrome (38986268983).

The spelling of 14536105442 in words is "fourteen billion, five hundred thirty-six million, one hundred five thousand, four hundred forty-two".