1120023122032 has 20 divisors (see below), whose sum is σ = 2174877874800. Its totient is φ = 558764315648.

The previous prime is 1120023122021. The next prime is 1120023122039. The reversal of 1120023122032 is 2302213200211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120023122039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77945428 + ... + 77959795.

It is an arithmetic number, because the mean of its divisors is an integer number (108743893740).

Almost surely, 2^{1120023122032} is an apocalyptic number.

It is an amenable number.

1120023122032 is a deficient number, since it is larger than the sum of its proper divisors (1054854752768).

1120023122032 is a wasteful number, since it uses less digits than its factorization.

1120023122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155905680 (or 155905674 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1120023122032 its reverse (2302213200211), we get a palindrome (3422236322243).

The spelling of 1120023122032 in words is "one trillion, one hundred twenty billion, twenty-three million, one hundred twenty-two thousand, thirty-two".