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53305102101153 = 372538338195293
BaseRepresentation
bin11000001111011000011111…
…01011001110101010100001
320222201220210012212011100110
430013230033223032222201
523441322322114214103
6305212005325441533
714141111056641210
oct1407541753165241
9228656705764313
1053305102101153
1115a91626525191
125b8aa76a102a9
13239885a10b336
14d23da30c1077
156268c4936403
hex307b0faceaa1

53305102101153 has 8 divisors (see below), whose sum is σ = 81226822249408. Its totient is φ = 30460058343504.

The previous prime is 53305102101149. The next prime is 53305102101247. The reversal of 53305102101153 is 35110120150335.

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

It is not a de Polignac number, because 53305102101153 - 22 = 53305102101149 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 53305102101153.

It is not an unprimeable number, because it can be changed into a prime (53305102101133) 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, 1269169097626 + ... + 1269169097667.

It is an arithmetic number, because the mean of its divisors is an integer number (10153352781176).

Almost surely, 253305102101153 is an apocalyptic number.

It is an amenable number.

53305102101153 is a deficient number, since it is larger than the sum of its proper divisors (27921720148255).

53305102101153 is a wasteful number, since it uses less digits than its factorization.

53305102101153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538338195303.

The product of its (nonzero) digits is 6750, while the sum is 30.

Adding to 53305102101153 its reverse (35110120150335), we get a palindrome (88415222251488).

The spelling of 53305102101153 in words is "fifty-three trillion, three hundred five billion, one hundred two million, one hundred one thousand, one hundred fifty-three".

Divisors: 1 3 7 21 2538338195293 7615014585879 17768367367051 53305102101153