2230524521201 has 4 divisors (see below), whose sum is σ = 2230529404272. Its totient is φ = 2230519638132.

The previous prime is 2230524521191. The next prime is 2230524521263. The reversal of 2230524521201 is 1021254250322.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2230524521201 - 2²² = 2230520326897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2230524521801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1676435 + ... + 2696568.

It is an arithmetic number, because the mean of its divisors is an integer number (557632351068).

Almost surely, 2^{2230524521201} is an apocalyptic number.

It is an amenable number.

2230524521201 is a deficient number, since it is larger than the sum of its proper divisors (4883071).

2230524521201 is an equidigital number, since it uses as much as digits as its factorization.

2230524521201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4883070.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 2230524521201 its reverse (1021254250322), we get a palindrome (3251778771523).

The spelling of 2230524521201 in words is "two trillion, two hundred thirty billion, five hundred twenty-four million, five hundred twenty-one thousand, two hundred one".