11345854327 has 2 divisors, whose sum is σ = 11345854328. Its totient is φ = 11345854326.

The previous prime is 11345854297. The next prime is 11345854337. The reversal of 11345854327 is 72345854311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11345854327 - 2³¹ = 9198370679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11345854337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5672927163 + 5672927164.

It is an arithmetic number, because the mean of its divisors is an integer number (5672927164).

Almost surely, 2^11345854327 is an apocalyptic number.

11345854327 is a deficient number, since it is larger than the sum of its proper divisors (1).

11345854327 is an equidigital number, since it uses as much as digits as its factorization.

11345854327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 403200, while the sum is 43.

The spelling of 11345854327 in words is "eleven billion, three hundred forty-five million, eight hundred fifty-four thousand, three hundred twenty-seven".