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12535152341 = 163716994507
BaseRepresentation
bin10111010110010011…
…10011111011010101
31012100121002201100112
423223021303323111
5201132444333331
65431503452405
7622430015435
oct135311637325
935317081315
1012535152341
115352848538
122519bb7105
131249ca6b0a
1486cb242c5
154d572e32b
hex2eb273ed5

12535152341 has 8 divisors (see below), whose sum is σ = 12552976800. Its totient is φ = 12517343568.

The previous prime is 12535152313. The next prime is 12535152389. The reversal of 12535152341 is 14325153521.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12535152341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12535152298 and 12535152307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12535152391) 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, 2779010 + ... + 2783516.

It is an arithmetic number, because the mean of its divisors is an integer number (1569122100).

Almost surely, 212535152341 is an apocalyptic number.

It is an amenable number.

12535152341 is a deficient number, since it is larger than the sum of its proper divisors (17824459).

12535152341 is a wasteful number, since it uses less digits than its factorization.

12535152341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7843.

The product of its digits is 18000, while the sum is 32.

The spelling of 12535152341 in words is "twelve billion, five hundred thirty-five million, one hundred fifty-two thousand, three hundred forty-one".

Divisors: 1 1637 1699 4507 2781263 7377959 7657393 12535152341