202234121432201 has 8 divisors (see below), whose sum is σ = 203318185479624. Its totient is φ = 201152641567360.

The previous prime is 202234121432197. The next prime is 202234121432237. The reversal of 202234121432201 is 102234121432202.

It can be written as a sum of positive squares in 4 ways, for example, as 6504927826576 + 195729193605625 = 2550476^2 + 13990325^2 .

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 202234121432201 - 2² = 202234121432197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202234121432501) 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, 645888710 + ... + 646201743.

It is an arithmetic number, because the mean of its divisors is an integer number (25414773184953).

Almost surely, 2^{202234121432201} is an apocalyptic number.

It is an amenable number.

202234121432201 is a deficient number, since it is larger than the sum of its proper divisors (1084064047423).

202234121432201 is a wasteful number, since it uses less digits than its factorization.

202234121432201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292091291.

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

Adding to 202234121432201 its reverse (102234121432202), we get a palindrome (304468242864403).

Subtracting from 202234121432201 its reverse (102234121432202), we obtain a palindrome (99999999999999).

The spelling of 202234121432201 in words is "two hundred two trillion, two hundred thirty-four billion, one hundred twenty-one million, four hundred thirty-two thousand, two hundred one".