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10300102223021 = 131203765823341
BaseRepresentation
bin1001010111100010110111…
…1011110010010010101101
31100110200100211111202012022
42111320231323302102231
52322224102132114041
633523445053115525
72112105064221152
oct225705573622255
940420324452168
1010300102223021
1133112811aaa56
1211a428b488ba5
135993ac1c8710
14278755a80229
1512cde159524b
hex95e2def24ad

10300102223021 has 8 divisors (see below), whose sum is σ = 11093339473944. Its totient is φ = 9506996642880.

The previous prime is 10300102222987. The next prime is 10300102223041. The reversal of 10300102223021 is 12032220100301.

It can be written as a sum of positive squares in 4 ways, for example, as 251012022121 + 10049090200900 = 501011^2 + 3170030^2 .

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 10300102223021 - 214 = 10300102206637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300102223041) 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, 32755190 + ... + 33068151.

It is an arithmetic number, because the mean of its divisors is an integer number (1386667434243).

Almost surely, 210300102223021 is an apocalyptic number.

It is an amenable number.

10300102223021 is a deficient number, since it is larger than the sum of its proper divisors (793237250923).

10300102223021 is a wasteful number, since it uses less digits than its factorization.

10300102223021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65835391.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10300102223021 its reverse (12032220100301), we get a palindrome (22332322323322).

The spelling of 10300102223021 in words is "ten trillion, three hundred billion, one hundred two million, two hundred twenty-three thousand, twenty-one".

Divisors: 1 13 12037 156481 65823341 855703433 792315555617 10300102223021