1122513504011 has 8 divisors (see below), whose sum is σ = 1171912160160. Its totient is φ = 1073164324672.

The previous prime is 1122513503983. The next prime is 1122513504017. The reversal of 1122513504011 is 1104053152211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1122513504011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122513504017) 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 7 ways as a sum of consecutive naturals, for example, 12322826 + ... + 12413583.

It is an arithmetic number, because the mean of its divisors is an integer number (146489020020).

Almost surely, 2^{1122513504011} is an apocalyptic number.

1122513504011 is a deficient number, since it is larger than the sum of its proper divisors (49398656149).

1122513504011 is a wasteful number, since it uses less digits than its factorization.

1122513504011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24738405.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 1122513504011 its reverse (1104053152211), we get a palindrome (2226566656222).

The spelling of 1122513504011 in words is "one trillion, one hundred twenty-two billion, five hundred thirteen million, five hundred four thousand, eleven".