11202010000031 has 2 divisors, whose sum is σ = 11202010000032. Its totient is φ = 11202010000030.

The previous prime is 11202010000009. The next prime is 11202010000117. The reversal of 11202010000031 is 13000001020211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11202010000031 - 2⁶ = 11202009999967 is a prime.

It is a super-2 number, since 2×11202010000031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11202009999967 and 11202010000021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11202010000931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601005000015 + 5601005000016.

It is an arithmetic number, because the mean of its divisors is an integer number (5601005000016).

Almost surely, 2^{11202010000031} is an apocalyptic number.

11202010000031 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202010000031 is an equidigital number, since it uses as much as digits as its factorization.

11202010000031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11202010000031 its reverse (13000001020211), we get a palindrome (24202011020242).

The spelling of 11202010000031 in words is "eleven trillion, two hundred two billion, ten million, thirty-one", and thus it is an aban number.