111321105044264 has 8 divisors (see below), whose sum is σ = 208727071958010. Its totient is φ = 55660552522128.

The previous prime is 111321105044081. The next prime is 111321105044309. The reversal of 111321105044264 is 462440501123111.

111321105044264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 87968454722500 + 23352650321764 = 9379150^2 + 4832458^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6957569065259 + ... + 6957569065274.

Almost surely, 2^{111321105044264} is an apocalyptic number.

It is an amenable number.

111321105044264 is a deficient number, since it is larger than the sum of its proper divisors (97405966913746).

111321105044264 is a wasteful number, since it uses less digits than its factorization.

111321105044264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13915138130539 (or 13915138130535 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

Adding to 111321105044264 its reverse (462440501123111), we get a palindrome (573761606167375).

The spelling of 111321105044264 in words is "one hundred eleven trillion, three hundred twenty-one billion, one hundred five million, forty-four thousand, two hundred sixty-four".