11312102311330 has 8 divisors (see below), whose sum is σ = 20361784160412. Its totient is φ = 4524840924528.

The previous prime is 11312102311271. The next prime is 11312102311333. The reversal of 11312102311330 is 3311320121311.

It can be written as a sum of positive squares in 2 ways, for example, as 10484844756961 + 827257554369 = 3238031^2 + 909537^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11312102311333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565605115557 + ... + 565605115576.

Almost surely, 2^{11312102311330} is an apocalyptic number.

11312102311330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11312102311330 is a deficient number, since it is larger than the sum of its proper divisors (9049681849082).

11312102311330 is a wasteful number, since it uses less digits than its factorization.

11312102311330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131210231140.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11312102311330 its reverse (3311320121311), we get a palindrome (14623422432641).

The spelling of 11312102311330 in words is "eleven trillion, three hundred twelve billion, one hundred two million, three hundred eleven thousand, three hundred thirty".