434642553112 has 48 divisors (see below), whose sum is σ = 878405009760. Its totient is φ = 201502755648.

The previous prime is 434642553091. The next prime is 434642553127. The reversal of 434642553112 is 211355246434.

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 11 ways as a sum of consecutive naturals, for example, 1465323 + ... + 1736794.

It is an arithmetic number, because the mean of its divisors is an integer number (18300104370).

Almost surely, 2^434642553112 is an apocalyptic number.

It is an amenable number.

434642553112 is an abundant number, since it is smaller than the sum of its proper divisors (443762456648).

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

434642553112 is a wasteful number, since it uses less digits than its factorization.

434642553112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202208 (or 3202185 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

Adding to 434642553112 its reverse (211355246434), we get a palindrome (645997799546).

The spelling of 434642553112 in words is "four hundred thirty-four billion, six hundred forty-two million, five hundred fifty-three thousand, one hundred twelve".