95905321272 has 256 divisors, whose sum is σ = 286745472000. Its totient is φ = 29981145600.

The previous prime is 95905321229. The next prime is 95905321301. The reversal of 95905321272 is 27212350959.

95905321272 is a `hidden beast` number, since 9 + 5 + 90 + 532 + 1 + 27 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34238272 + ... + 34241072.

It is an arithmetic number, because the mean of its divisors is an integer number (1120099500).

Almost surely, 2^95905321272 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 95905321272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143372736000).

95905321272 is an abundant number, since it is smaller than the sum of its proper divisors (190840150728).

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

95905321272 is a wasteful number, since it uses less digits than its factorization.

95905321272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950 (or 2928 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The spelling of 95905321272 in words is "ninety-five billion, nine hundred five million, three hundred twenty-one thousand, two hundred seventy-two".