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12152326411 is a prime number
BaseRepresentation
bin10110101000101010…
…11100100100001011
31011100220202010220101
423110111130210023
5144341443421121
65325510310231
7610101033031
oct132425344413
934326663811
1012152326411
115176742775
122431958377
1311b88995b4
14833d50551
154b1d0e491
hex2d455c90b

12152326411 has 2 divisors, whose sum is σ = 12152326412. Its totient is φ = 12152326410.

The previous prime is 12152326409. The next prime is 12152326429. The reversal of 12152326411 is 11462325121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12152326411 - 21 = 12152326409 is a prime.

Together with 12152326409, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12152326411.

It is not a weakly prime, because it can be changed into another prime (12152326441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6076163205 + 6076163206.

It is an arithmetic number, because the mean of its divisors is an integer number (6076163206).

Almost surely, 212152326411 is an apocalyptic number.

12152326411 is a deficient number, since it is larger than the sum of its proper divisors (1).

12152326411 is an equidigital number, since it uses as much as digits as its factorization.

12152326411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 28.

The spelling of 12152326411 in words is "twelve billion, one hundred fifty-two million, three hundred twenty-six thousand, four hundred eleven".