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10331664103 = 30733653629
BaseRepresentation
bin10011001111101000…
…01010111011100111
3222200000211220202001
421213310022323213
5132124401222403
64425111230131
7514012460455
oct114764127347
928600756661
1010331664103
114421a56182
122004078347
13c88623817
147002199d5
15407073c1d
hex267d0aee7

10331664103 has 4 divisors (see below), whose sum is σ = 10365318040. Its totient is φ = 10298010168.

The previous prime is 10331664089. The next prime is 10331664107. The reversal of 10331664103 is 30146613301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30146613301 = 74306659043.

It is a cyclic number.

It is not a de Polignac number, because 10331664103 - 229 = 9794793191 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 (10331664107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16826508 + ... + 16827121.

It is an arithmetic number, because the mean of its divisors is an integer number (2591329510).

Almost surely, 210331664103 is an apocalyptic number.

10331664103 is a deficient number, since it is larger than the sum of its proper divisors (33653937).

10331664103 is an equidigital number, since it uses as much as digits as its factorization.

10331664103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33653936.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 10331664103 in words is "ten billion, three hundred thirty-one million, six hundred sixty-four thousand, one hundred three".

Divisors: 1 307 33653629 10331664103