102200120011313 has 4 divisors (see below), whose sum is σ = 102255036789108. Its totient is φ = 102145203233520.

The previous prime is 102200120011291. The next prime is 102200120011357. The reversal of 102200120011313 is 313110021002201.

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 15229443810064 + 86970676201249 = 3902492^2 + 9325807^2 .

It is a cyclic number.

It is not a de Polignac number, because 102200120011313 - 2³² = 102195825044017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102200120011291 and 102200120011300.

It is not an unprimeable number, because it can be changed into a prime (102200120011513) 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, 27458386106 + ... + 27458389827.

It is an arithmetic number, because the mean of its divisors is an integer number (25563759197277).

Almost surely, 2^{102200120011313} is an apocalyptic number.

It is an amenable number.

102200120011313 is a deficient number, since it is larger than the sum of its proper divisors (54916777795).

102200120011313 is an equidigital number, since it uses as much as digits as its factorization.

102200120011313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54916777794.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 102200120011313 its reverse (313110021002201), we get a palindrome (415310141013514).

The spelling of 102200120011313 in words is "one hundred two trillion, two hundred billion, one hundred twenty million, eleven thousand, three hundred thirteen".