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10101022103 = 291732013359
BaseRepresentation
bin10010110100001000…
…10101110110010111
3222001221212002101202
421122010111312113
5131141330201403
64350151543115
7505212162014
oct113204256627
928057762352
1010101022103
114313844457
121b5a98aa9b
13c4c8cb273
146bb73c70b
153e1bb5688
hex25a115d97

10101022103 has 8 divisors (see below), whose sum is σ = 10509739200. Its totient is φ = 9696332128.

The previous prime is 10101022097. The next prime is 10101022111. The reversal of 10101022103 is 30122010101.

10101022103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10101022103 - 210 = 10101021079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101022123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001663 + ... + 1011696.

It is an arithmetic number, because the mean of its divisors is an integer number (1313717400).

Almost surely, 210101022103 is an apocalyptic number.

10101022103 is a deficient number, since it is larger than the sum of its proper divisors (408717097).

10101022103 is a wasteful number, since it uses less digits than its factorization.

10101022103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013561.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10101022103 its reverse (30122010101), we get a palindrome (40223032204).

The spelling of 10101022103 in words is "ten billion, one hundred one million, twenty-two thousand, one hundred three".

Divisors: 1 29 173 5017 2013359 58387411 348311107 10101022103