11205112351 has 2 divisors, whose sum is σ = 11205112352. Its totient is φ = 11205112350.

The previous prime is 11205112349. The next prime is 11205112367. The reversal of 11205112351 is 15321150211.

It is a weak prime.

It is an emirp because it is prime and its reverse (15321150211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11205112351 - 2¹ = 11205112349 is a prime.

Together with 11205112349, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11205115351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5602556175 + 5602556176.

It is an arithmetic number, because the mean of its divisors is an integer number (5602556176).

Almost surely, 2^11205112351 is an apocalyptic number.

11205112351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11205112351 is an equidigital number, since it uses as much as digits as its factorization.

11205112351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 22.

Adding to 11205112351 its reverse (15321150211), we get a palindrome (26526262562).

The spelling of 11205112351 in words is "eleven billion, two hundred five million, one hundred twelve thousand, three hundred fifty-one".