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5131334211463 = 108726417178697
BaseRepresentation
bin100101010101011101101…
…0110100101011110000111
3200011112212111121100002101
41022222323112211132013
51133032433024231323
614525145152252531
71036504150065625
oct112527326453607
920145774540071
105131334211463
1116a9206430499
126aa5a1541147
132b2b624c1925
1413a50211a515
158d727781dad
hex4aabb5a5787

5131334211463 has 8 divisors (see below), whose sum is σ = 5136278015232. Its totient is φ = 5126390820096.

The previous prime is 5131334211431. The next prime is 5131334211481. The reversal of 5131334211463 is 3641124331315.

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 5131334211463 - 25 = 5131334211431 is a prime.

It is a super-3 number, since 3×51313342114633 (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5131334211163) 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, 28625931 + ... + 28804627.

It is an arithmetic number, because the mean of its divisors is an integer number (642034751904).

Almost surely, 25131334211463 is an apocalyptic number.

5131334211463 is a deficient number, since it is larger than the sum of its proper divisors (4943803769).

5131334211463 is a wasteful number, since it uses less digits than its factorization.

5131334211463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206201.

The product of its digits is 77760, while the sum is 37.

Adding to 5131334211463 its reverse (3641124331315), we get a palindrome (8772458542778).

The spelling of 5131334211463 in words is "five trillion, one hundred thirty-one billion, three hundred thirty-four million, two hundred eleven thousand, four hundred sixty-three".

Divisors: 1 1087 26417 178697 28715279 194243639 4720638649 5131334211463