1123120413322 has 16 divisors (see below), whose sum is σ = 1785150633672. Its totient is φ = 528120985600.

The previous prime is 1123120413307. The next prime is 1123120413361. The reversal of 1123120413322 is 2233140213211.

It can be written as a sum of positive squares in 4 ways, for example, as 731142994761 + 391977418561 = 855069^2 + 626081^2 .

It is a super-2 number, since 2×1123120413322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12650983 + ... + 12739450.

Almost surely, 2^{1123120413322} is an apocalyptic number.

1123120413322 is a deficient number, since it is larger than the sum of its proper divisors (662030220350).

1123120413322 is a wasteful number, since it uses less digits than its factorization.

1123120413322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25391753.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1123120413322 its reverse (2233140213211), we get a palindrome (3356260626533).

The spelling of 1123120413322 in words is "one trillion, one hundred twenty-three billion, one hundred twenty million, four hundred thirteen thousand, three hundred twenty-two".