34011107440 has 60 divisors (see below), whose sum is σ = 81271032696. Its totient is φ = 13236712704.

The previous prime is 34011107437. The next prime is 34011107447. The reversal of 34011107440 is 4470111043.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34011107447) by changing a digit.

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, 45754 + ... + 264793.

Almost surely, 2^34011107440 is an apocalyptic number.

It is an amenable number.

34011107440 is an abundant number, since it is smaller than the sum of its proper divisors (47259925256).

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

34011107440 is a wasteful number, since it uses less digits than its factorization.

34011107440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310634 (or 310591 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 34011107440 its reverse (4470111043), we get a palindrome (38481218483).

The spelling of 34011107440 in words is "thirty-four billion, eleven million, one hundred seven thousand, four hundred forty".