1101232231244 has 12 divisors (see below), whose sum is σ = 2010945813744. Its totient is φ = 526676284464.

The previous prime is 1101232231241. The next prime is 1101232231331. The reversal of 1101232231244 is 4421322321011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1101232231241) 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, 5984957687 + ... + 5984957870.

It is an arithmetic number, because the mean of its divisors is an integer number (167578817812).

Almost surely, 2^{1101232231244} is an apocalyptic number.

It is an amenable number.

1101232231244 is a deficient number, since it is larger than the sum of its proper divisors (909713582500).

1101232231244 is a wasteful number, since it uses less digits than its factorization.

1101232231244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11969915584 (or 11969915582 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1101232231244 its reverse (4421322321011), we get a palindrome (5522554552255).

The spelling of 1101232231244 in words is "one trillion, one hundred one billion, two hundred thirty-two million, two hundred thirty-one thousand, two hundred forty-four".