42566373360 has 480 divisors, whose sum is σ = 175238069760. Its totient is φ = 9042388992.

The previous prime is 42566373323. The next prime is 42566373403. The reversal of 42566373360 is 6337366524.

42566373360 is a `hidden beast` number, since 4 + 2 + 5 + 6 + 637 + 3 + 3 + 6 + 0 = 666.

It is a super-2 number, since 2×42566373360² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5071087 + ... + 5079473.

It is an arithmetic number, because the mean of its divisors is an integer number (365079312).

Almost surely, 2^42566373360 is an apocalyptic number.

42566373360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42566373360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87619034880).

42566373360 is an abundant number, since it is smaller than the sum of its proper divisors (132671696400).

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

42566373360 is a wasteful number, since it uses less digits than its factorization.

42566373360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8485 (or 8476 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 45.

The spelling of 42566373360 in words is "forty-two billion, five hundred sixty-six million, three hundred seventy-three thousand, three hundred sixty".