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12151626083 is a prime number
BaseRepresentation
bin10110101000100101…
…10001100101100011
31011100212102120020022
423110102301211203
5144341304013313
65325443304055
7610062055202
oct132422614543
934325376208
1012151626083
115176304593
12243167b02b
1311b86b28bc
14833c0b239
154b1c21c08
hex2d44b1963

12151626083 has 2 divisors, whose sum is σ = 12151626084. Its totient is φ = 12151626082.

The previous prime is 12151626037. The next prime is 12151626143. The reversal of 12151626083 is 38062615121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12151626083 - 214 = 12151609699 is a prime.

It is a super-2 number, since 2×121516260832 (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12151623083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6075813041 + 6075813042.

It is an arithmetic number, because the mean of its divisors is an integer number (6075813042).

Almost surely, 212151626083 is an apocalyptic number.

12151626083 is a deficient number, since it is larger than the sum of its proper divisors (1).

12151626083 is an equidigital number, since it uses as much as digits as its factorization.

12151626083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 12151626083 in words is "twelve billion, one hundred fifty-one million, six hundred twenty-six thousand, eighty-three".