1202110322013 has 80 divisors (see below), whose sum is σ = 1874543616000. Its totient is φ = 766871724960.

The previous prime is 1202110322009. The next prime is 1202110322027. The reversal of 1202110322013 is 3102230112021.

1202110322013 is a `hidden beast` number, since 120 + 211 + 0 + 322 + 0 + 13 = 666.

It is not a de Polignac number, because 1202110322013 - 2² = 1202110322009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202110322053) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 81441928 + ... + 81456686.

It is an arithmetic number, because the mean of its divisors is an integer number (23431795200).

Almost surely, 2^{1202110322013} is an apocalyptic number.

It is an amenable number.

1202110322013 is a deficient number, since it is larger than the sum of its proper divisors (672433293987).

1202110322013 is a wasteful number, since it uses less digits than its factorization.

1202110322013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15164 (or 15155 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1202110322013 its reverse (3102230112021), we get a palindrome (4304340434034).

The spelling of 1202110322013 in words is "one trillion, two hundred two billion, one hundred ten million, three hundred twenty-two thousand, thirteen".