40530445104 has 40 divisors (see below), whose sum is σ = 105456930880. Its totient is φ = 13412950848.

The previous prime is 40530445079. The next prime is 40530445117. The reversal of 40530445104 is 40154403504.

40530445104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3030682 + ... + 3044025.

It is an arithmetic number, because the mean of its divisors is an integer number (2636423272).

Almost surely, 2^40530445104 is an apocalyptic number.

It is an amenable number.

40530445104 is an abundant number, since it is smaller than the sum of its proper divisors (64926485776).

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

40530445104 is a wasteful number, since it uses less digits than its factorization.

40530445104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6074857 (or 6074851 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 40530445104 its reverse (40154403504), we get a palindrome (80684848608).

The spelling of 40530445104 in words is "forty billion, five hundred thirty million, four hundred forty-five thousand, one hundred four".