122102313330001 has 4 divisors (see below), whose sum is σ = 122102337554100. Its totient is φ = 122102289105904.

The previous prime is 122102313329981. The next prime is 122102313330007. The reversal of 122102313330001 is 100033313201221.

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 4623790090000 + 117478523240001 = 2150300^2 + 10838751^2 .

It is a cyclic number.

It is not a de Polignac number, because 122102313330001 - 2²⁵ = 122102279775569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122102313330007) 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, 1383646 + ... + 15688183.

It is an arithmetic number, because the mean of its divisors is an integer number (30525584388525).

Almost surely, 2^{122102313330001} is an apocalyptic number.

It is an amenable number.

122102313330001 is a deficient number, since it is larger than the sum of its proper divisors (24224099).

122102313330001 is an equidigital number, since it uses as much as digits as its factorization.

122102313330001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24224098.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 122102313330001 its reverse (100033313201221), we get a palindrome (222135626531222).

The spelling of 122102313330001 in words is "one hundred twenty-two trillion, one hundred two billion, three hundred thirteen million, three hundred thirty thousand, one".