1303230211201 has 4 divisors (see below), whose sum is σ = 1303232539072. Its totient is φ = 1303227883332.

The previous prime is 1303230211189. The next prime is 1303230211211. The reversal of 1303230211201 is 1021120323031.

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 1303230211201 - 2¹¹ = 1303230209153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1303230211211) 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, 241516 + ... + 1632418.

It is an arithmetic number, because the mean of its divisors is an integer number (325808134768).

Almost surely, 2^{1303230211201} is an apocalyptic number.

It is an amenable number.

1303230211201 is a deficient number, since it is larger than the sum of its proper divisors (2327871).

1303230211201 is an equidigital number, since it uses as much as digits as its factorization.

1303230211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327870.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1303230211201 its reverse (1021120323031), we get a palindrome (2324350534232).

The spelling of 1303230211201 in words is "one trillion, three hundred three billion, two hundred thirty million, two hundred eleven thousand, two hundred one".