11312452235 has 16 divisors (see below), whose sum is σ = 15806943936. Its totient is φ = 7610748288.

The previous prime is 11312452189. The next prime is 11312452241. The reversal of 11312452235 is 53225421311.

It is a cyclic number.

It is not a de Polignac number, because 11312452235 - 2³² = 7017484939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11312452198 and 11312452207.

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, 3047324 + ... + 3051033.

It is an arithmetic number, because the mean of its divisors is an integer number (987933996).

Almost surely, 2^11312452235 is an apocalyptic number.

11312452235 is a deficient number, since it is larger than the sum of its proper divisors (4494491701).

11312452235 is an equidigital number, since it uses as much as digits as its factorization.

11312452235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6098422.

The product of its digits is 7200, while the sum is 29.

Adding to 11312452235 its reverse (53225421311), we get a palindrome (64537873546).

The spelling of 11312452235 in words is "eleven billion, three hundred twelve million, four hundred fifty-two thousand, two hundred thirty-five".