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12312230102333 = 717103464118507
BaseRepresentation
bin1011001100101010101000…
…0110100000010100111101
31121121001000111002200221122
42303022222012200110331
53103210421401233313
642104054352440325
72410346353052030
oct263125206402475
947531014080848
1012312230102333
113a17650a05a97
12146a238b490a5
136b4066249a25
14307cb5119017
15165409153708
hexb32aa1a053d

12312230102333 has 8 divisors (see below), whose sum is σ = 14898833065152. Its totient is φ = 9932555376576.

The previous prime is 12312230102267. The next prime is 12312230102383. The reversal of 12312230102333 is 33320103221321.

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

It is not a de Polignac number, because 12312230102333 - 210 = 12312230101309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12312230102383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51732059135 + ... + 51732059372.

It is an arithmetic number, because the mean of its divisors is an integer number (1862354133144).

Almost surely, 212312230102333 is an apocalyptic number.

It is an amenable number.

12312230102333 is a deficient number, since it is larger than the sum of its proper divisors (2586602962819).

12312230102333 is a wasteful number, since it uses less digits than its factorization.

12312230102333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103464118531.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12312230102333 its reverse (33320103221321), we get a palindrome (45632333323654).

The spelling of 12312230102333 in words is "twelve trillion, three hundred twelve billion, two hundred thirty million, one hundred two thousand, three hundred thirty-three".

Divisors: 1 7 17 119 103464118507 724248829549 1758890014619 12312230102333