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5362108001281 = 44312104081267
BaseRepresentation
bin100111000000111011010…
…0010101110110000000001
3200222121112112012112001001
41032001312202232300001
51200323044122020111
615223152435412001
71062254014662523
oct116016642566001
920877475175031
105362108001281
11178806a1a4439
12727267154001
132cb84c2aca95
1414775530ba13
159473272b1c1
hex4e0768aec01

5362108001281 has 4 divisors (see below), whose sum is σ = 5374212082992. Its totient is φ = 5350003919572.

The previous prime is 5362108001203. The next prime is 5362108001321. The reversal of 5362108001281 is 1821008012635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5362108001281 is a prime.

It is a super-3 number, since 3×53621080012813 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 5362108001281.

It is not an unprimeable number, because it can be changed into a prime (5362108001581) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6052040191 + ... + 6052041076.

It is an arithmetic number, because the mean of its divisors is an integer number (1343553020748).

Almost surely, 25362108001281 is an apocalyptic number.

It is an amenable number.

5362108001281 is a deficient number, since it is larger than the sum of its proper divisors (12104081711).

5362108001281 is a wasteful number, since it uses less digits than its factorization.

5362108001281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12104081710.

The product of its (nonzero) digits is 23040, while the sum is 37.

The spelling of 5362108001281 in words is "five trillion, three hundred sixty-two billion, one hundred eight million, one thousand, two hundred eighty-one".

Divisors: 1 443 12104081267 5362108001281