11423214235 has 16 divisors (see below), whose sum is σ = 14030565120. Its totient is φ = 8923551840.

The previous prime is 11423214199. The next prime is 11423214241. The reversal of 11423214235 is 53241232411.

It is not a de Polignac number, because 11423214235 - 2¹³ = 11423206043 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1287946 + ... + 1296784.

It is an arithmetic number, because the mean of its divisors is an integer number (876910320).

Almost surely, 2^11423214235 is an apocalyptic number.

11423214235 is a deficient number, since it is larger than the sum of its proper divisors (2607350885).

11423214235 is an equidigital number, since it uses as much as digits as its factorization.

11423214235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14898.

The product of its digits is 5760, while the sum is 28.

Adding to 11423214235 its reverse (53241232411), we get a palindrome (64664446646).

The spelling of 11423214235 in words is "eleven billion, four hundred twenty-three million, two hundred fourteen thousand, two hundred thirty-five".