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12333132402 = 232055522067
BaseRepresentation
bin10110111110001110…
…01010101001110010
31011211111222001002120
423133013022221302
5200224240214102
65355445455110
7614424616143
oct133707125162
934744861076
1012333132402
115259805a08
122482411496
1312171932a6
1484dd77aca
154c2b266bc
hex2df1caa72

12333132402 has 8 divisors (see below), whose sum is σ = 24666264816. Its totient is φ = 4111044132.

The previous prime is 12333132397. The next prime is 12333132403. The reversal of 12333132402 is 20423133321.

It is a sphenic number, since it is the product of 3 distinct primes.

12333132402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12333132403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1027761028 + ... + 1027761039.

It is an arithmetic number, because the mean of its divisors is an integer number (3083283102).

Almost surely, 212333132402 is an apocalyptic number.

12333132402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12333132402 is a wasteful number, since it uses less digits than its factorization.

12333132402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055522072.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12333132402 its reverse (20423133321), we get a palindrome (32756265723).

The spelling of 12333132402 in words is "twelve billion, three hundred thirty-three million, one hundred thirty-two thousand, four hundred two".

Divisors: 1 2 3 6 2055522067 4111044134 6166566201 12333132402