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10423012564641 = 34647774753911
BaseRepresentation
bin1001011110101100101111…
…1101100001111010100001
31100220102121200000000212010
42113223023331201322201
52331232312204032031
634100133232223133
72124015652665435
oct227531375417241
940812550000763
1010423012564641
113359413957886
12120407199aaa9
135a7b69334a01
142806957309c5
151311d6cce246
hex97acbf61ea1

10423012564641 has 8 divisors (see below), whose sum is σ = 13897649287744. Its totient is φ = 6948525442320.

The previous prime is 10423012564633. The next prime is 10423012564651. The reversal of 10423012564641 is 14646521032401.

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

It is not a de Polignac number, because 10423012564641 - 23 = 10423012564633 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 10423012564641.

It is not an unprimeable number, because it can be changed into a prime (10423012564651) 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, 37237525 + ... + 37516386.

It is an arithmetic number, because the mean of its divisors is an integer number (1737206160968).

Almost surely, 210423012564641 is an apocalyptic number.

It is an amenable number.

10423012564641 is a deficient number, since it is larger than the sum of its proper divisors (3474636723103).

10423012564641 is an equidigital number, since it uses as much as digits as its factorization.

10423012564641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74800391.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 10423012564641 in words is "ten trillion, four hundred twenty-three billion, twelve million, five hundred sixty-four thousand, six hundred forty-one".

Divisors: 1 3 46477 139431 74753911 224261733 3474337521547 10423012564641