1122223011032 has 128 divisors (see below), whose sum is σ = 2371645785600. Its totient is φ = 495211315200.

The previous prime is 1122223011023. The next prime is 1122223011043. The reversal of 1122223011032 is 2301103222211.

It is a junction number, because it is equal to n+sod(n) for n = 1122223010995 and 1122223011013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36044432 + ... + 36075552.

It is an arithmetic number, because the mean of its divisors is an integer number (18528482700).

Almost surely, 2^{1122223011032} is an apocalyptic number.

It is an amenable number.

1122223011032 is an abundant number, since it is smaller than the sum of its proper divisors (1249422774568).

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

1122223011032 is a wasteful number, since it uses less digits than its factorization.

1122223011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31437 (or 31433 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1122223011032 its reverse (2301103222211), we get a palindrome (3423326233243).

The spelling of 1122223011032 in words is "one trillion, one hundred twenty-two billion, two hundred twenty-three million, eleven thousand, thirty-two".