14101115504542 has 32 divisors (see below), whose sum is σ = 23138238228480. Its totient is φ = 6391925481120.

The previous prime is 14101115504521. The next prime is 14101115504563. The reversal of 14101115504542 is 24540551110141.

It is an interprime number because it is at equal distance from previous prime (14101115504521) and next prime (14101115504563).

It is a junction number, because it is equal to n+sod(n) for n = 14101115504498 and 14101115504507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15285103 + ... + 16181365.

It is an arithmetic number, because the mean of its divisors is an integer number (723069944640).

Almost surely, 2^{14101115504542} is an apocalyptic number.

14101115504542 is a deficient number, since it is larger than the sum of its proper divisors (9037122723938).

14101115504542 is a wasteful number, since it uses less digits than its factorization.

14101115504542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898248.

The product of its (nonzero) digits is 16000, while the sum is 34.

Adding to 14101115504542 its reverse (24540551110141), we get a palindrome (38641666614683).

The spelling of 14101115504542 in words is "fourteen trillion, one hundred one billion, one hundred fifteen million, five hundred four thousand, five hundred forty-two".