14202242434 has 16 divisors (see below), whose sum is σ = 21505246560. Its totient is φ = 7034058720.

The previous prime is 14202242399. The next prime is 14202242473. The reversal of 14202242434 is 43424220241.

It is a super-2 number, since 2×14202242434² (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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65494 + ... + 180814.

It is an arithmetic number, because the mean of its divisors is an integer number (1344077910).

Almost surely, 2^14202242434 is an apocalyptic number.

14202242434 is a deficient number, since it is larger than the sum of its proper divisors (7303004126).

14202242434 is a wasteful number, since it uses less digits than its factorization.

14202242434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115905.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 14202242434 its reverse (43424220241), we get a palindrome (57626462675).

The spelling of 14202242434 in words is "fourteen billion, two hundred two million, two hundred forty-two thousand, four hundred thirty-four".