11230510436 has 12 divisors (see below), whose sum is σ = 19654373760. Its totient is φ = 5614975080.

The previous prime is 11230510429. The next prime is 11230510441. The reversal of 11230510436 is 63401503211.

It is a super-2 number, since 2×11230510436² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39041 + ... + 154871.

It is an arithmetic number, because the mean of its divisors is an integer number (1637864480).

Almost surely, 2^11230510436 is an apocalyptic number.

It is an amenable number.

11230510436 is a deficient number, since it is larger than the sum of its proper divisors (8423863324).

11230510436 is a wasteful number, since it uses less digits than its factorization.

11230510436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140074 (or 140072 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The spelling of 11230510436 in words is "eleven billion, two hundred thirty million, five hundred ten thousand, four hundred thirty-six".