34544453012 has 24 divisors (see below), whose sum is σ = 61391787072. Its totient is φ = 17005968000.

The previous prime is 34544453011. The next prime is 34544453051. The reversal of 34544453012 is 21035444543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34544453011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184814 + ... + 321317.

It is an arithmetic number, because the mean of its divisors is an integer number (2557991128).

Almost surely, 2^34544453012 is an apocalyptic number.

It is an amenable number.

34544453012 is a deficient number, since it is larger than the sum of its proper divisors (26847334060).

34544453012 is a wasteful number, since it uses less digits than its factorization.

34544453012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506399 (or 506397 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 34544453012 its reverse (21035444543), we get a palindrome (55579897555).

The spelling of 34544453012 in words is "thirty-four billion, five hundred forty-four million, four hundred fifty-three thousand, twelve".