1101444253330 has 16 divisors (see below), whose sum is σ = 1982691356184. Its totient is φ = 440557323520.

The previous prime is 1101444253321. The next prime is 1101444253369. The reversal of 1101444253330 is 333524441011.

It can be written as a sum of positive squares in 4 ways, for example, as 849141977121 + 252302276209 = 921489^2 + 502297^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1101444253292 and 1101444253301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2319241 + ... + 2753500.

Almost surely, 2^{1101444253330} is an apocalyptic number.

1101444253330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101444253330 is a deficient number, since it is larger than the sum of its proper divisors (881247102854).

1101444253330 is a wasteful number, since it uses less digits than its factorization.

1101444253330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5094461.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 1101444253330 its reverse (333524441011), we get a palindrome (1434968694341).

The spelling of 1101444253330 in words is "one trillion, one hundred one billion, four hundred forty-four million, two hundred fifty-three thousand, three hundred thirty".