42560414388 has 48 divisors (see below), whose sum is σ = 110979677760. Its totient is φ = 14104793952.

The previous prime is 42560414387. The next prime is 42560414419. The reversal of 42560414388 is 88341406524.

42560414388 is a `hidden beast` number, since 4 + 2 + 5 + 604 + 1 + 4 + 38 + 8 = 666.

It is a super-2 number, since 2×42560414388² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42560414387) 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 15 ways as a sum of consecutive naturals, for example, 1120270 + ... + 1157637.

It is an arithmetic number, because the mean of its divisors is an integer number (2312076620).

Almost surely, 2^42560414388 is an apocalyptic number.

It is an amenable number.

42560414388 is an abundant number, since it is smaller than the sum of its proper divisors (68419263372).

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

42560414388 is a wasteful number, since it uses less digits than its factorization.

42560414388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278093 (or 2278085 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The spelling of 42560414388 in words is "forty-two billion, five hundred sixty million, four hundred fourteen thousand, three hundred eighty-eight".