1122424423552 has 32 divisors (see below), whose sum is σ = 2237899650300. Its totient is φ = 560755491840.

The previous prime is 1122424423501. The next prime is 1122424423583. The reversal of 1122424423552 is 2553244242211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1066890673216 + 55533750336 = 1032904^2 + 235656^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3410199 + ... + 3724822.

Almost surely, 2^{1122424423552} is an apocalyptic number.

It is an amenable number.

1122424423552 is a deficient number, since it is larger than the sum of its proper divisors (1115475226748).

1122424423552 is an equidigital number, since it uses as much as digits as its factorization.

1122424423552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7136264 (or 7136252 counting only the distinct ones).

The product of its digits is 153600, while the sum is 37.

Adding to 1122424423552 its reverse (2553244242211), we get a palindrome (3675668665763).

The spelling of 1122424423552 in words is "one trillion, one hundred twenty-two billion, four hundred twenty-four million, four hundred twenty-three thousand, five hundred fifty-two".