200021414332142 has 16 divisors (see below), whose sum is σ = 323114118731712. Its totient is φ = 92316832053600.

The previous prime is 200021414332097. The next prime is 200021414332211. The reversal of 200021414332142 is 241233414120002.

It is a congruent number.

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, 27695609 + ... + 34162692.

It is an arithmetic number, because the mean of its divisors is an integer number (20194632420732).

Almost surely, 2^{200021414332142} is an apocalyptic number.

200021414332142 is a deficient number, since it is larger than the sum of its proper divisors (123092704399570).

200021414332142 is a wasteful number, since it uses less digits than its factorization.

200021414332142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61982683.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 200021414332142 its reverse (241233414120002), we get a palindrome (441254828452144).

The spelling of 200021414332142 in words is "two hundred trillion, twenty-one billion, four hundred fourteen million, three hundred thirty-two thousand, one hundred forty-two".