14143540231202 has 32 divisors (see below), whose sum is σ = 21325146480000. Its totient is φ = 7035247065600.

The previous prime is 14143540231189. The next prime is 14143540231313. The reversal of 14143540231202 is 20213204534141.

It is a super-2 number, since 2×14143540231202² (a number of 27 digits) contains 22 as substring.

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, 1004006603 + ... + 1004020689.

It is an arithmetic number, because the mean of its divisors is an integer number (666410827500).

Almost surely, 2^{14143540231202} is an apocalyptic number.

14143540231202 is a deficient number, since it is larger than the sum of its proper divisors (7181606248798).

14143540231202 is a wasteful number, since it uses less digits than its factorization.

14143540231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17066.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 14143540231202 its reverse (20213204534141), we get a palindrome (34356744765343).

The spelling of 14143540231202 in words is "fourteen trillion, one hundred forty-three billion, five hundred forty million, two hundred thirty-one thousand, two hundred two".