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210231334103 = 7268711177167
BaseRepresentation
bin1100001111001011000…
…0111001010011010111
3202002122101100022100112
43003302300321103113
511421023210142403
6240325015033235
721121504566260
oct3036260712327
9662571308315
10210231334103
118118211aa1a
12348b206b81b
1316a94c14c1b
14a264c61967
1557067ca9d8
hex30f2c394d7

210231334103 has 8 divisors (see below), whose sum is σ = 240353820672. Its totient is φ = 180131207256.

The previous prime is 210231334081. The next prime is 210231334127. The reversal of 210231334103 is 301433132012.

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

It is not a de Polignac number, because 210231334103 - 214 = 210231317719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210231324103) 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, 5569775 + ... + 5607392.

It is an arithmetic number, because the mean of its divisors is an integer number (30044227584).

Almost surely, 2210231334103 is an apocalyptic number.

210231334103 is a deficient number, since it is larger than the sum of its proper divisors (30122486569).

210231334103 is a wasteful number, since it uses less digits than its factorization.

210231334103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11179861.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 210231334103 its reverse (301433132012), we get a palindrome (511664466115).

The spelling of 210231334103 in words is "two hundred ten billion, two hundred thirty-one million, three hundred thirty-four thousand, one hundred three".

Divisors: 1 7 2687 18809 11177167 78240169 30033047729 210231334103