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316315152111132 = 2233172328192657201
BaseRepresentation
bin100011111101011111101110…
…0010001110101011000011100
31112110222102200211000102021000
41013322333130101311120130
5312430001412420024012
63040425101431510300
7123425005226322306
oct10772773421653034
91473872624012230
10316315152111132
1191873559058589
122b587bb4528390
1310766510925855
145817a40d94976
15268813a257ddc
hex11fafdc47561c

316315152111132 has 192 divisors, whose sum is σ = 906390734054400. Its totient is φ = 94887804211200.

The previous prime is 316315152111043. The next prime is 316315152111139. The reversal of 316315152111132 is 231111251513613.

316315152111132 is a `hidden beast` number, since 3 + 1 + 6 + 3 + 1 + 515 + 2 + 1 + 1 + 1 + 132 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316315152111139) 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, 117712132 + ... + 120369332.

It is an arithmetic number, because the mean of its divisors is an integer number (4720785073200).

Almost surely, 2316315152111132 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 316315152111132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453195367027200).

316315152111132 is an abundant number, since it is smaller than the sum of its proper divisors (590075581943268).

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

316315152111132 is a wasteful number, since it uses less digits than its factorization.

316315152111132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660073 (or 2660065 counting only the distinct ones).

The product of its digits is 16200, while the sum is 36.

The spelling of 316315152111132 in words is "three hundred sixteen trillion, three hundred fifteen billion, one hundred fifty-two million, one hundred eleven thousand, one hundred thirty-two".