1122014550554 has 4 divisors (see below), whose sum is σ = 1683021825834. Its totient is φ = 561007275276.

The previous prime is 1122014550541. The next prime is 1122014550661. The reversal of 1122014550554 is 4550554102211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1042308274225 + 79706276329 = 1020935^2 + 282323^2 .

It is a Curzon number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 280503637637 + ... + 280503637640.

Almost surely, 2^{1122014550554} is an apocalyptic number.

1122014550554 is a deficient number, since it is larger than the sum of its proper divisors (561007275280).

1122014550554 is an equidigital number, since it uses as much as digits as its factorization.

1122014550554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561007275279.

The product of its (nonzero) digits is 40000, while the sum is 35.

Adding to 1122014550554 its reverse (4550554102211), we get a palindrome (5672568652765).

The spelling of 1122014550554 in words is "one trillion, one hundred twenty-two billion, fourteen million, five hundred fifty thousand, five hundred fifty-four".