1202324204101 has 4 divisors (see below), whose sum is σ = 1202419329804. Its totient is φ = 1202229078400.

The previous prime is 1202324204089. The next prime is 1202324204203. The reversal of 1202324204101 is 1014024232021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 153750252100 + 1048573952001 = 392110^2 + 1023999^2 .

It is a cyclic number.

It is not a de Polignac number, because 1202324204101 - 2⁷ = 1202324203973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202324204401) 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, 47543890 + ... + 47569171.

It is an arithmetic number, because the mean of its divisors is an integer number (300604832451).

Almost surely, 2^{1202324204101} is an apocalyptic number.

It is an amenable number.

1202324204101 is a deficient number, since it is larger than the sum of its proper divisors (95125703).

1202324204101 is an equidigital number, since it uses as much as digits as its factorization.

1202324204101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95125702.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1202324204101 its reverse (1014024232021), we get a palindrome (2216348436122).

The spelling of 1202324204101 in words is "one trillion, two hundred two billion, three hundred twenty-four million, two hundred four thousand, one hundred one".