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12333001041 = 321370333449
BaseRepresentation
bin10110111110001101…
…01010100101010001
31011211111201100220100
423133012222211101
5200224222013131
65355443003013
7614423531154
oct133706524521
934744640810
1012333001041
115259726249
122482369469
13121714856a
1484dd41c9b
154c2aec7e6
hex2df1aa951

12333001041 has 6 divisors (see below), whose sum is σ = 17814334850. Its totient is φ = 8222000688.

The previous prime is 12333001007. The next prime is 12333001063. The reversal of 12333001041 is 14010033321.

It can be written as a sum of positive squares in only one way, i.e., 10584088641 + 1748912400 = 102879^2 + 41820^2 .

It is not a de Polignac number, because 12333001041 - 215 = 12332968273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12333001141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 685166716 + ... + 685166733.

Almost surely, 212333001041 is an apocalyptic number.

It is an amenable number.

12333001041 is a deficient number, since it is larger than the sum of its proper divisors (5481333809).

12333001041 is a wasteful number, since it uses less digits than its factorization.

12333001041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370333455 (or 1370333452 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12333001041 its reverse (14010033321), we get a palindrome (26343034362).

The spelling of 12333001041 in words is "twelve billion, three hundred thirty-three million, one thousand, forty-one".

Divisors: 1 3 9 1370333449 4111000347 12333001041