14142434321002 has 16 divisors (see below), whose sum is σ = 23582421499392. Its totient is φ = 6316720043760.

The previous prime is 14142434320999. The next prime is 14142434321053. The reversal of 14142434321002 is 20012343424141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8773221478 + ... + 8773223089.

It is an arithmetic number, because the mean of its divisors is an integer number (1473901343712).

Almost surely, 2^{14142434321002} is an apocalyptic number.

14142434321002 is a deficient number, since it is larger than the sum of its proper divisors (9439987178390).

14142434321002 is a wasteful number, since it uses less digits than its factorization.

14142434321002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17546444613.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 14142434321002 its reverse (20012343424141), we get a palindrome (34154777745143).

The spelling of 14142434321002 in words is "fourteen trillion, one hundred forty-two billion, four hundred thirty-four million, three hundred twenty-one thousand, two".