995473001880 has 256 divisors, whose sum is σ = 3801561984000. Its totient is φ = 226979656704.

The previous prime is 995473001843. The next prime is 995473001881. The reversal of 995473001880 is 88100374599.

995473001880 is a `hidden beast` number, since 9 + 9 + 547 + 3 + 0 + 0 + 18 + 80 = 666.

995473001880 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995473001881) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2931067 + ... + 3253013.

It is an arithmetic number, because the mean of its divisors is an integer number (14849851500).

Almost surely, 2^995473001880 is an apocalyptic number.

995473001880 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 995473001880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1900780992000).

995473001880 is an abundant number, since it is smaller than the sum of its proper divisors (2806088982120).

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

995473001880 is a wasteful number, since it uses less digits than its factorization.

995473001880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322383 (or 322373 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 995473001880 in words is "nine hundred ninety-five billion, four hundred seventy-three million, one thousand, eight hundred eighty".