1110131101322 has 4 divisors (see below), whose sum is σ = 1665196651986. Its totient is φ = 555065550660.

The previous prime is 1110131101309. The next prime is 1110131101333. The reversal of 1110131101322 is 2231011310111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 724526118481 + 385604982841 = 851191^2 + 620971^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1110131101322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277532775329 + ... + 277532775332.

Almost surely, 2^{1110131101322} is an apocalyptic number.

1110131101322 is a deficient number, since it is larger than the sum of its proper divisors (555065550664).

1110131101322 is an equidigital number, since it uses as much as digits as its factorization.

1110131101322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555065550663.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1110131101322 its reverse (2231011310111), we get a palindrome (3341142411433).

The spelling of 1110131101322 in words is "one trillion, one hundred ten billion, one hundred thirty-one million, one hundred one thousand, three hundred twenty-two".