1102321202013 has 24 divisors (see below), whose sum is σ = 1630230544800. Its totient is φ = 717367644000.

The previous prime is 1102321201979. The next prime is 1102321202039. The reversal of 1102321202013 is 3102021232011.

1102321202013 is a `hidden beast` number, since 110 + 232 + 120 + 201 + 3 = 666.

It is not a de Polignac number, because 1102321202013 - 2⁸ = 1102321201757 is a prime.

It is a super-2 number, since 2×1102321202013² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102321202053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180738 + ... + 1495763.

It is an arithmetic number, because the mean of its divisors is an integer number (67926272700).

Almost surely, 2^{1102321202013} is an apocalyptic number.

It is an amenable number.

1102321202013 is a deficient number, since it is larger than the sum of its proper divisors (527909342787).

1102321202013 is a wasteful number, since it uses less digits than its factorization.

1102321202013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678249 (or 1678246 counting only the distinct ones).

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

Adding to 1102321202013 its reverse (3102021232011), we get a palindrome (4204342434024).

The spelling of 1102321202013 in words is "one trillion, one hundred two billion, three hundred twenty-one million, two hundred two thousand, thirteen".