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11023010101 = 31933738083
BaseRepresentation
bin10100100010000010…
…11100100100110101
31001110012201221011101
422101001130210311
5140033342310401
65021445210101
7540106016455
oct122101344465
931405657141
1011023010101
114747224704
122177700931
131068922bac
14767d7dd65
15447ad7101
hex29105c935

11023010101 has 8 divisors (see below), whose sum is σ = 11380108544. Its totient is φ = 10666006560.

The previous prime is 11023010087. The next prime is 11023010149. The reversal of 11023010101 is 10101032011.

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 11023010101 - 27 = 11023009973 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 (11023010161) 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, 270406 + ... + 308488.

It is an arithmetic number, because the mean of its divisors is an integer number (1422513568).

Almost surely, 211023010101 is an apocalyptic number.

It is an amenable number.

11023010101 is a deficient number, since it is larger than the sum of its proper divisors (357098443).

11023010101 is an equidigital number, since it uses as much as digits as its factorization.

11023010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47451.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 11023010101 its reverse (10101032011), we get a palindrome (21124042112).

The spelling of 11023010101 in words is "eleven billion, twenty-three million, ten thousand, one hundred one".

Divisors: 1 31 9337 38083 289447 1180573 355580971 11023010101