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12010031413 is a prime number
BaseRepresentation
bin10110010111101101…
…01000100100110101
31010222222222210212021
423023312220210311
5144044032001123
65303424353141
7603422403562
oct131366504465
933888883767
1012010031413
1151033933a6
1223b21757b1
131195267783
1481d0ad869
154a45a2c5d
hex2cbda8935

12010031413 has 2 divisors, whose sum is σ = 12010031414. Its totient is φ = 12010031412.

The previous prime is 12010031387. The next prime is 12010031419. The reversal of 12010031413 is 31413001021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10582854129 + 1427177284 = 102873^2 + 37778^2 .

It is an emirp because it is prime and its reverse (31413001021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12010031413 - 25 = 12010031381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12010031419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005015706 + 6005015707.

It is an arithmetic number, because the mean of its divisors is an integer number (6005015707).

Almost surely, 212010031413 is an apocalyptic number.

It is an amenable number.

12010031413 is a deficient number, since it is larger than the sum of its proper divisors (1).

12010031413 is an equidigital number, since it uses as much as digits as its factorization.

12010031413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12010031413 its reverse (31413001021), we get a palindrome (43423032434).

The spelling of 12010031413 in words is "twelve billion, ten million, thirty-one thousand, four hundred thirteen".