1122314501553 has 64 divisors (see below), whose sum is σ = 1738117793280. Its totient is φ = 630944391168.

The previous prime is 1122314501549. The next prime is 1122314501639. The reversal of 1122314501553 is 3551054132211.

It is not a de Polignac number, because 1122314501553 - 2² = 1122314501549 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122314501543) 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 63 ways as a sum of consecutive naturals, for example, 432823425 + ... + 432826017.

It is an arithmetic number, because the mean of its divisors is an integer number (27158090520).

Almost surely, 2^{1122314501553} is an apocalyptic number.

It is an amenable number.

1122314501553 is a deficient number, since it is larger than the sum of its proper divisors (615803291727).

1122314501553 is a wasteful number, since it uses less digits than its factorization.

1122314501553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3978.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 1122314501553 its reverse (3551054132211), we get a palindrome (4673368633764).

The spelling of 1122314501553 in words is "one trillion, one hundred twenty-two billion, three hundred fourteen million, five hundred one thousand, five hundred fifty-three".