14245342842 has 16 divisors (see below), whose sum is σ = 29260704672. Its totient is φ = 4620111120.

The previous prime is 14245342841. The next prime is 14245342861. The reversal of 14245342842 is 24824354241.

It is a super-2 number, since 2×14245342842² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14245342842.

It is not an unprimeable number, because it can be changed into a prime (14245342841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32083884 + ... + 32084327.

It is an arithmetic number, because the mean of its divisors is an integer number (1828794042).

Almost surely, 2^14245342842 is an apocalyptic number.

14245342842 is an abundant number, since it is smaller than the sum of its proper divisors (15015361830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14245342842 is a wasteful number, since it uses less digits than its factorization.

14245342842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64168253.

The product of its digits is 245760, while the sum is 39.

The spelling of 14245342842 in words is "fourteen billion, two hundred forty-five million, three hundred forty-two thousand, eight hundred forty-two".