1123211222334 has 40 divisors (see below), whose sum is σ = 2554389725448. Its totient is φ = 368815621680.

The previous prime is 1123211222327. The next prime is 1123211222363. The reversal of 1123211222334 is 4332221123211.

1123211222334 is a `hidden beast` number, since 1 + 1 + 2 + 321 + 1 + 2 + 2 + 2 + 334 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1123211222298 and 1123211222307.

It is a congruent 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 in 19 ways as a sum of consecutive naturals, for example, 51730957 + ... + 51752664.

Almost surely, 2^{1123211222334} is an apocalyptic number.

1123211222334 is an abundant number, since it is smaller than the sum of its proper divisors (1431178503114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1123211222334 is a wasteful number, since it uses less digits than its factorization.

1123211222334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103483702 (or 103483693 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 1123211222334 its reverse (4332221123211), we get a palindrome (5455432345545).

The spelling of 1123211222334 in words is "one trillion, one hundred twenty-three billion, two hundred eleven million, two hundred twenty-two thousand, three hundred thirty-four".