202114214321 has 8 divisors (see below), whose sum is σ = 207603130944. Its totient is φ = 196626685680.

The previous prime is 202114214287. The next prime is 202114214329. The reversal of 202114214321 is 123412411202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202114214321 - 2¹⁴ = 202114197937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202114214329) 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, 48365 + ... + 637626.

It is an arithmetic number, because the mean of its divisors is an integer number (25950391368).

Almost surely, 2^202114214321 is an apocalyptic number.

It is an amenable number.

202114214321 is a deficient number, since it is larger than the sum of its proper divisors (5488916623).

202114214321 is an equidigital number, since it uses as much as digits as its factorization.

202114214321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693991.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 202114214321 its reverse (123412411202), we get a palindrome (325526625523).

The spelling of 202114214321 in words is "two hundred two billion, one hundred fourteen million, two hundred fourteen thousand, three hundred twenty-one".