95561383680 has 1296 divisors, whose sum is σ = 409451986944. Its totient is φ = 20483850240.

The previous prime is 95561383669. The next prime is 95561383727. The reversal of 95561383680 is 8638316559.

95561383680 is a `hidden beast` number, since 9 + 556 + 1 + 3 + 8 + 3 + 6 + 80 = 666.

95561383680 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 752451777 + ... + 752451903.

Almost surely, 2^95561383680 is an apocalyptic number.

95561383680 is a gapful number since it is divisible by the number (90) 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 95561383680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204725993472).

95561383680 is an abundant number, since it is smaller than the sum of its proper divisors (313890603264).

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

95561383680 is a wasteful number, since it uses less digits than its factorization.

95561383680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The spelling of 95561383680 in words is "ninety-five billion, five hundred sixty-one million, three hundred eighty-three thousand, six hundred eighty".