1112010453 has 6 divisors (see below), whose sum is σ = 1606237334. Its totient is φ = 741340296.

The previous prime is 1112010451. The next prime is 1112010499. The reversal of 1112010453 is 3540102111.

1112010453 is a `hidden beast` number, since 1 + 11 + 201 + 0 + 453 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1111688964 + 321489 = 33342^2 + 567^2 .

It is not a de Polignac number, because 1112010453 - 2¹ = 1112010451 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112010451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61778350 + ... + 61778367.

Almost surely, 2^1112010453 is an apocalyptic number.

It is an amenable number.

1112010453 is a deficient number, since it is larger than the sum of its proper divisors (494226881).

1112010453 is a wasteful number, since it uses less digits than its factorization.

1112010453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123556723 (or 123556720 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1112010453 is about 33346.8207330174. The cubic root of 1112010453 is about 1036.0235397249.

Adding to 1112010453 its reverse (3540102111), we get a palindrome (4652112564).

The spelling of 1112010453 in words is "one billion, one hundred twelve million, ten thousand, four hundred fifty-three".