1102453200441 has 12 divisors (see below), whose sum is σ = 1592470128340. Its totient is φ = 734951387520.

The previous prime is 1102453200439. The next prime is 1102453200451. The reversal of 1102453200441 is 1440023542011.

1102453200441 is a `hidden beast` number, since 1 + 1 + 0 + 2 + 453 + 200 + 4 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 709925890041 + 392527310400 = 842571^2 + 626520^2 .

It is not a de Polignac number, because 1102453200441 - 2¹ = 1102453200439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102453200451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1044076 + ... + 1815213.

Almost surely, 2^{1102453200441} is an apocalyptic number.

It is an amenable number.

1102453200441 is a deficient number, since it is larger than the sum of its proper divisors (490016927899).

1102453200441 is a wasteful number, since it uses less digits than its factorization.

1102453200441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902136 (or 2902133 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 1102453200441 its reverse (1440023542011), we get a palindrome (2542476742452).

The spelling of 1102453200441 in words is "one trillion, one hundred two billion, four hundred fifty-three million, two hundred thousand, four hundred forty-one".