42654120504 has 128 divisors (see below), whose sum is σ = 114991488000. Its totient is φ = 13136707584.

The previous prime is 42654120503. The next prime is 42654120511. The reversal of 42654120504 is 40502145624.

42654120504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42654120503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5765832 + ... + 5773224.

It is an arithmetic number, because the mean of its divisors is an integer number (898371000).

Almost surely, 2^42654120504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42654120504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57495744000).

42654120504 is an abundant number, since it is smaller than the sum of its proper divisors (72337367496).

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

42654120504 is a wasteful number, since it uses less digits than its factorization.

42654120504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7677 (or 7673 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 42654120504 in words is "forty-two billion, six hundred fifty-four million, one hundred twenty thousand, five hundred four".