42536260260 has 288 divisors, whose sum is σ = 152628053760. Its totient is φ = 9487881216.

The previous prime is 42536260253. The next prime is 42536260331. The reversal of 42536260260 is 6206263524.

42536260260 is a `hidden beast` number, since 4 + 2 + 5 + 3 + 626 + 0 + 26 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 1001782 + ... + 1043378.

It is an arithmetic number, because the mean of its divisors is an integer number (529958520).

Almost surely, 2^42536260260 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 42536260260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76314026880).

42536260260 is an abundant number, since it is smaller than the sum of its proper divisors (110091793500).

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

42536260260 is a wasteful number, since it uses less digits than its factorization.

42536260260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41667 (or 41662 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 42536260260 in words is "forty-two billion, five hundred thirty-six million, two hundred sixty thousand, two hundred sixty".