1202302323001 has 6 divisors (see below), whose sum is σ = 1301901332190. Its totient is φ = 1109817528768.

The previous prime is 1202302322959. The next prime is 1202302323029. The reversal of 1202302323001 is 1003232032021.

It can be written as a sum of positive squares in 3 ways, for example, as 22202490025 + 1180099832976 = 149005^2 + 1086324^2 .

It is not a de Polignac number, because 1202302323001 - 2⁷ = 1202302322873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1202302323001.

It is not an unprimeable number, because it can be changed into a prime (1202302323041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3557107296 + ... + 3557107633.

It is an arithmetic number, because the mean of its divisors is an integer number (216983555365).

Almost surely, 2^{1202302323001} is an apocalyptic number.

It is an amenable number.

1202302323001 is a deficient number, since it is larger than the sum of its proper divisors (99599009189).

1202302323001 is an equidigital number, since it uses as much as digits as its factorization.

1202302323001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114214955 (or 7114214942 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1202302323001 its reverse (1003232032021), we get a palindrome (2205534355022).

The spelling of 1202302323001 in words is "one trillion, two hundred two billion, three hundred two million, three hundred twenty-three thousand, one".