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12648125133062 = 232011919755349
BaseRepresentation
bin1011100000001101111100…
…0000010111000100000110
31122210011000120212012222022
42320003133000113010012
53124211330013224222
642522245105003142
72443540221521636
oct270033700270406
948704016765868
1012648125133062
1140370489a1141
12150335b6234b2
13709936845b93
1431a25b58c6c6
1516e017c3c042
hexb80df017106

12648125133062 has 8 divisors (see below), whose sum is σ = 18972247926000. Its totient is φ = 6324042491064.

The previous prime is 12648125133053. The next prime is 12648125133071. The reversal of 12648125133062 is 26033152184621.

It is an interprime number because it is at equal distance from previous prime (12648125133053) and next prime (12648125133071).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9237437 + ... + 10517912.

It is an arithmetic number, because the mean of its divisors is an integer number (2371530990750).

Almost surely, 212648125133062 is an apocalyptic number.

12648125133062 is a deficient number, since it is larger than the sum of its proper divisors (6324122792938).

12648125133062 is a wasteful number, since it uses less digits than its factorization.

12648125133062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20075470.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 12648125133062 in words is "twelve trillion, six hundred forty-eight billion, one hundred twenty-five million, one hundred thirty-three thousand, sixty-two".

Divisors: 1 2 320119 640238 19755349 39510698 6324062566531 12648125133062