11312000230 has 32 divisors (see below), whose sum is σ = 20468609280. Its totient is φ = 4501068000.

The previous prime is 11312000213. The next prime is 11312000267. The reversal of 11312000230 is 3200021311.

It is a super-2 number, since 2×11312000230² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11312000230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2374591 + ... + 2379349.

It is an arithmetic number, because the mean of its divisors is an integer number (639644040).

Almost surely, 2^11312000230 is an apocalyptic number.

11312000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11312000230 is a deficient number, since it is larger than the sum of its proper divisors (9156609050).

11312000230 is a wasteful number, since it uses less digits than its factorization.

11312000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5964.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11312000230 its reverse (3200021311), we get a palindrome (14512021541).

The spelling of 11312000230 in words is "eleven billion, three hundred twelve million, two hundred thirty", and thus it is an aban number.