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53315103521341 = 1915931282336709
BaseRepresentation
bin11000001111101011000111…
…10011100111101000111101
320222202212121020021221121101
430013311203303213220331
523442003313000140331
6305220342002533101
714141613652416514
oct1407654363475075
9228685536257541
1053315103521341
1115a9589901a202
125b909a8367191
1323997921a504c
14d246714d367b
15626cac9c5061
hex307d63ce7a3d

53315103521341 has 16 divisors (see below), whose sum is σ = 53690267473920. Its totient is φ = 52940958900480.

The previous prime is 53315103521333. The next prime is 53315103521357. The reversal of 53315103521341 is 14312530151335.

It is a cyclic number.

It is not a de Polignac number, because 53315103521341 - 23 = 53315103521333 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 53315103521341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53315103522341) 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, 1452353095 + ... + 1452389803.

It is an arithmetic number, because the mean of its divisors is an integer number (3355641717120).

Almost surely, 253315103521341 is an apocalyptic number.

It is an amenable number.

53315103521341 is a deficient number, since it is larger than the sum of its proper divisors (375163952579).

53315103521341 is a wasteful number, since it uses less digits than its factorization.

53315103521341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50316.

The product of its (nonzero) digits is 81000, while the sum is 37.

Adding to 53315103521341 its reverse (14312530151335), we get a palindrome (67627633672676).

The spelling of 53315103521341 in words is "fifty-three trillion, three hundred fifteen billion, one hundred three million, five hundred twenty-one thousand, three hundred forty-one".

Divisors: 1 191 593 12823 36709 113263 2449193 7011419 7604039 21768437 470719507 1452371449 4157771467 89907425837 279136667651 53315103521341