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56574612212353 = 109174099699817
BaseRepresentation
bin11001101110100010011011…
…01010100000101010000001
321102022110221222221122001221
430313101031222200222001
524403404301211243403
6320154003522155041
714626244426226604
oct1467211552405201
9242273858848057
1056574612212353
1117032181773454
1264186571b2a81
132574c69a50001
14dd83239cc33b
1568197ebe2dbd
hex33744daa0a81

56574612212353 has 8 divisors (see below), whose sum is σ = 56627313069600. Its totient is φ = 56521912905120.

The previous prime is 56574612212341. The next prime is 56574612212411. The reversal of 56574612212353 is 35321221647565.

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 56574612212353 - 225 = 56574578657921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56574612212353.

It is not an unprimeable number, because it can be changed into a prime (56574612219353) 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, 80492101 + ... + 81191917.

It is an arithmetic number, because the mean of its divisors is an integer number (7078414133700).

Almost surely, 256574612212353 is an apocalyptic number.

It is an amenable number.

56574612212353 is a deficient number, since it is larger than the sum of its proper divisors (52700857247).

56574612212353 is a wasteful number, since it uses less digits than its factorization.

56574612212353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775007.

The product of its digits is 9072000, while the sum is 52.

The spelling of 56574612212353 in words is "fifty-six trillion, five hundred seventy-four billion, six hundred twelve million, two hundred twelve thousand, three hundred fifty-three".

Divisors: 1 1091 74099 699817 80842009 763500347 51855739883 56574612212353