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12314133348480 = 2732516733737987
BaseRepresentation
bin1011001100110001101110…
…0010110100000010000000
31121121012221010101121211200
42303030123202310002000
53103223321114122410
642105011301541200
72410444463301435
oct263143342640200
947535833347750
1012314133348480
113a18438278a97
12146a68a414800
136b42aa648c92
14308015bc9b8c
151654bb2a33c0
hexb331b8b4080

12314133348480 has 384 divisors, whose sum is σ = 42904929674880. Its totient is φ = 3254334160896.

The previous prime is 12314133348463. The next prime is 12314133348499. The reversal of 12314133348480 is 8484333141321.

It is a happy number.

12314133348480 is a `hidden beast` number, since 1 + 2 + 3 + 1 + 4 + 133 + 34 + 8 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 324148047 + ... + 324186033.

It is an arithmetic number, because the mean of its divisors is an integer number (111731587695).

Almost surely, 212314133348480 is an apocalyptic number.

12314133348480 is a gapful number since it is divisible by the number (10) 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 12314133348480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21452464837440).

12314133348480 is an abundant number, since it is smaller than the sum of its proper divisors (30590796326400).

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

12314133348480 is a wasteful number, since it uses less digits than its factorization.

12314133348480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38516 (or 38501 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 12314133348480 in words is "twelve trillion, three hundred fourteen billion, one hundred thirty-three million, three hundred forty-eight thousand, four hundred eighty".