1123234620507 has 8 divisors (see below), whose sum is σ = 1664051289680. Its totient is φ = 748823080320.

The previous prime is 1123234620451. The next prime is 1123234620511. The reversal of 1123234620507 is 7050264323211.

1123234620507 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 23 + 4 + 620 + 5 + 0 + 7 = 666.

It is not a de Polignac number, because 1123234620507 - 2¹² = 1123234616411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123234620707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20800641094 + ... + 20800641147.

It is an arithmetic number, because the mean of its divisors is an integer number (208006411210).

Almost surely, 2^{1123234620507} is an apocalyptic number.

1123234620507 is a deficient number, since it is larger than the sum of its proper divisors (540816669173).

1123234620507 is an equidigital number, since it uses as much as digits as its factorization.

1123234620507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41601282250 (or 41601282244 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 1123234620507 its reverse (7050264323211), we get a palindrome (8173498943718).

The spelling of 1123234620507 in words is "one trillion, one hundred twenty-three billion, two hundred thirty-four million, six hundred twenty thousand, five hundred seven".