1122322344401 has 4 divisors (see below), whose sum is σ = 1123602074292. Its totient is φ = 1121042614512.

The previous prime is 1122322344337. The next prime is 1122322344427. The reversal of 1122322344401 is 1044432232211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 565806344401 + 556516000000 = 752201^2 + 746000^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122322344401 - 2⁶ = 1122322344337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122322344491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 639863630 + ... + 639865383.

It is an arithmetic number, because the mean of its divisors is an integer number (280900518573).

Almost surely, 2^{1122322344401} is an apocalyptic number.

It is an amenable number.

1122322344401 is a deficient number, since it is larger than the sum of its proper divisors (1279729891).

1122322344401 is an equidigital number, since it uses as much as digits as its factorization.

1122322344401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279729890.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1122322344401 its reverse (1044432232211), we get a palindrome (2166754576612).

The spelling of 1122322344401 in words is "one trillion, one hundred twenty-two billion, three hundred twenty-two million, three hundred forty-four thousand, four hundred one".