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101102323211 = 1716735611949
BaseRepresentation
bin101111000101000101…
…0110000011000001011
3100122221222212011102022
41132022022300120023
53124024143320321
6114240141355055
710206260365541
oct1361212603013
9318858764368
10101102323211
113997169791a
1217716b68a8b
1396c2cc49b6
144c71605d91
15296adcddab
hex178a2b060b

101102323211 has 8 divisors (see below), whose sum is σ = 107690536800. Its totient is φ = 94585333888.

The previous prime is 101102323199. The next prime is 101102323213. The reversal of 101102323211 is 112323201101.

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 101102323211 - 210 = 101102322187 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 101102323211.

It is not an unprimeable number, because it can be changed into a prime (101102323213) 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, 17803136 + ... + 17808813.

It is an arithmetic number, because the mean of its divisors is an integer number (13461317100).

Almost surely, 2101102323211 is an apocalyptic number.

101102323211 is a deficient number, since it is larger than the sum of its proper divisors (6588213589).

101102323211 is a wasteful number, since it uses less digits than its factorization.

101102323211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35612133.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 101102323211 its reverse (112323201101), we get a palindrome (213425524312).

The spelling of 101102323211 in words is "one hundred one billion, one hundred two million, three hundred twenty-three thousand, two hundred eleven".

Divisors: 1 17 167 2839 35611949 605403133 5947195483 101102323211