1124245042353 has 6 divisors (see below), whose sum is σ = 1623909505634. Its totient is φ = 749496694896.

The previous prime is 1124245042339. The next prime is 1124245042363. The reversal of 1124245042353 is 3532405424211.

It is a happy number.

1124245042353 is a `hidden beast` number, since 1 + 1 + 24 + 245 + 0 + 42 + 353 = 666.

It can be written as a sum of positive squares in only one way, i.e., 596737710144 + 527507332209 = 772488^2 + 726297^2 .

It is not a de Polignac number, because 1124245042353 - 2¹⁸ = 1124244780209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124245042363) 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 5 ways as a sum of consecutive naturals, for example, 62458057900 + ... + 62458057917.

Almost surely, 2^{1124245042353} is an apocalyptic number.

It is an amenable number.

1124245042353 is a deficient number, since it is larger than the sum of its proper divisors (499664463281).

1124245042353 is a wasteful number, since it uses less digits than its factorization.

1124245042353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124916115823 (or 124916115820 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 1124245042353 in words is "one trillion, one hundred twenty-four billion, two hundred forty-five million, forty-two thousand, three hundred fifty-three".