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100310322211 = 11231492660963
BaseRepresentation
bin101110101101011110…
…1100000110000100011
3100120220210120100021221
41131122331200300203
53120413420302321
6114025410155511
710150532445661
oct1353275406043
9316823510257
10100310322211
11395a561a840
1217535882b97
1395c7bb2958
144bd835dc31
1529215d6e41
hex175af60c23

100310322211 has 16 divisors (see below), whose sum is σ = 114953644800. Its totient is φ = 86640922720.

The previous prime is 100310322173. The next prime is 100310322251. The reversal of 100310322211 is 112223013001.

It is not a de Polignac number, because 100310322211 - 231 = 98162838563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100310322251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1292785 + ... + 1368178.

It is an arithmetic number, because the mean of its divisors is an integer number (7184602800).

Almost surely, 2100310322211 is an apocalyptic number.

100310322211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100310322211 is a deficient number, since it is larger than the sum of its proper divisors (14643322589).

100310322211 is a wasteful number, since it uses less digits than its factorization.

100310322211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2661146.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 100310322211 its reverse (112223013001), we get a palindrome (212533335212).

The spelling of 100310322211 in words is "one hundred billion, three hundred ten million, three hundred twenty-two thousand, two hundred eleven".

Divisors: 1 11 23 149 253 1639 3427 37697 2660963 29270593 61202149 396483487 673223639 4361318357 9119120201 100310322211