1101232230312 has 16 divisors (see below), whose sum is σ = 2753080575840. Its totient is φ = 367077410096.

The previous prime is 1101232230257. The next prime is 1101232230337. The reversal of 1101232230312 is 2130322321011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22942338108 + ... + 22942338155.

It is an arithmetic number, because the mean of its divisors is an integer number (172067535990).

Almost surely, 2^{1101232230312} is an apocalyptic number.

1101232230312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1101232230312 is an abundant number, since it is smaller than the sum of its proper divisors (1651848345528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101232230312 is a wasteful number, since it uses less digits than its factorization.

1101232230312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45884676272 (or 45884676268 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1101232230312 its reverse (2130322321011), we get a palindrome (3231554551323).

The spelling of 1101232230312 in words is "one trillion, one hundred one billion, two hundred thirty-two million, two hundred thirty thousand, three hundred twelve".