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100130211220303 = 11232063919175909
BaseRepresentation
bin10110110001000101100001…
…101010111100101101001111
3111010112100120120200212200201
4112301011201222330231033
5101111013133033022203
6552543103425034331
730043111656225235
oct2661054152745517
9433470516625621
10100130211220303
11299a4a90932240
12b291aa51859a7
1343b4313a02bb4
141aa2484380955
15b8993ae56e1d
hex5b1161abcb4f

100130211220303 has 16 divisors (see below), whose sum is σ = 113987745331200. Its totient is φ = 87065525646880.

The previous prime is 100130211220279. The next prime is 100130211220337. The reversal of 100130211220303 is 303022112031001.

It is a de Polignac number, because none of the positive numbers 2k-100130211220303 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 (100130211220003) 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, 4366288 + ... + 14809621.

It is an arithmetic number, because the mean of its divisors is an integer number (7124234083200).

Almost surely, 2100130211220303 is an apocalyptic number.

100130211220303 is a deficient number, since it is larger than the sum of its proper divisors (13857534110897).

100130211220303 is a wasteful number, since it uses less digits than its factorization.

100130211220303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19196582.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100130211220303 its reverse (303022112031001), we get a palindrome (403152323251304).

The spelling of 100130211220303 in words is "one hundred trillion, one hundred thirty billion, two hundred eleven million, two hundred twenty thousand, three hundred three".

Divisors: 1 11 23 253 20639 227029 474697 5221667 19175909 210934999 441045907 4851504977 395771585851 4353487444361 9102746474573 100130211220303