1120023004455 has 48 divisors (see below), whose sum is σ = 1989710573760. Its totient is φ = 582487027200.

The previous prime is 1120023004433. The next prime is 1120023004483. The reversal of 1120023004455 is 5544003200211.

1120023004455 is a `hidden beast` number, since 1 + 1 + 200 + 2 + 3 + 0 + 0 + 4 + 455 = 666.

It is not a de Polignac number, because 1120023004455 - 2⁶ = 1120023004391 is a prime.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 3593910 + ... + 3893100.

It is an arithmetic number, because the mean of its divisors is an integer number (41452303620).

Almost surely, 2^{1120023004455} is an apocalyptic number.

1120023004455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1120023004455 is a deficient number, since it is larger than the sum of its proper divisors (869687569305).

1120023004455 is a wasteful number, since it uses less digits than its factorization.

1120023004455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301272 (or 301269 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 1120023004455 its reverse (5544003200211), we get a palindrome (6664026204666).

The spelling of 1120023004455 in words is "one trillion, one hundred twenty billion, twenty-three million, four thousand, four hundred fifty-five".