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5544007412453 = 71571857159569
BaseRepresentation
bin101000010101101000010…
…0101111010101011100101
3201122000001102001000120122
41100223100211322223211
51211313111344144303
615442514251211325
71111353446320526
oct120532045725345
921560042030518
105544007412453
11184822271a314
12756570a46b45
13312a4a5acb63
1415248d49a84d
159932ba77e38
hex50ad097aae5

5544007412453 has 16 divisors (see below), whose sum is σ = 5638545095040. Its totient is φ = 5449949299200.

The previous prime is 5544007412389. The next prime is 5544007412473. The reversal of 5544007412453 is 3542147004455.

It is a cyclic number.

It is not a de Polignac number, because 5544007412453 - 26 = 5544007412389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544007412473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34663853 + ... + 34823421.

It is an arithmetic number, because the mean of its divisors is an integer number (352409068440).

Almost surely, 25544007412453 is an apocalyptic number.

It is an amenable number.

5544007412453 is a deficient number, since it is larger than the sum of its proper divisors (94537682587).

5544007412453 is a wasteful number, since it uses less digits than its factorization.

5544007412453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161068.

The product of its (nonzero) digits is 1344000, while the sum is 44.

The spelling of 5544007412453 in words is "five trillion, five hundred forty-four billion, seven million, four hundred twelve thousand, four hundred fifty-three".

Divisors: 1 71 571 857 40541 60847 159569 489347 11329399 34743637 91113899 136750633 6469086829 9709294943 78084611443 5544007412453