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12050352225313 = 47547468721157
BaseRepresentation
bin1010111101011011000011…
…1101101011110000100001
31120200000001202200011201021
42233112300331223300201
53034413110132202223
641343504433005441
72352415650611143
oct257266075536041
946600052604637
1012050352225313
113926586751a56
1214275326b3881
1369546041464c
142d9350dd8c93
1515d6cd68d65d
hexaf5b0f6bc21

12050352225313 has 8 divisors (see below), whose sum is σ = 12329241340032. Its totient is φ = 11772400554096.

The previous prime is 12050352225293. The next prime is 12050352225347. The reversal of 12050352225313 is 31352225305021.

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

It is a cyclic number.

It is not a de Polignac number, because 12050352225313 - 217 = 12050352094241 is a prime.

It is a super-2 number, since 2×120503522253132 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12050352225913) 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, 234334870 + ... + 234386287.

It is an arithmetic number, because the mean of its divisors is an integer number (1541155167504).

Almost surely, 212050352225313 is an apocalyptic number.

It is an amenable number.

12050352225313 is a deficient number, since it is larger than the sum of its proper divisors (278889114719).

12050352225313 is an equidigital number, since it uses as much as digits as its factorization.

12050352225313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468721751.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 12050352225313 in words is "twelve trillion, fifty billion, three hundred fifty-two million, two hundred twenty-five thousand, three hundred thirteen".

Divisors: 1 47 547 25709 468721157 22029894379 256390472879 12050352225313