1120442434434 has 32 divisors (see below), whose sum is σ = 2490853032000. Its totient is φ = 373333668192.

The previous prime is 1120442434411. The next prime is 1120442434453. The reversal of 1120442434434 is 4344342440211.

1120442434434 is a `hidden beast` number, since 1 + 1 + 204 + 4 + 2 + 4 + 3 + 443 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3948939 + ... + 4223150.

It is an arithmetic number, because the mean of its divisors is an integer number (77839157250).

Almost surely, 2^{1120442434434} is an apocalyptic number.

1120442434434 is an abundant number, since it is smaller than the sum of its proper divisors (1370410597566).

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

1120442434434 is a wasteful number, since it uses less digits than its factorization.

1120442434434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8174639 (or 8174633 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 1120442434434 its reverse (4344342440211), we get a palindrome (5464784874645).

The spelling of 1120442434434 in words is "one trillion, one hundred twenty billion, four hundred forty-two million, four hundred thirty-four thousand, four hundred thirty-four".