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11020201310 = 251102020131
BaseRepresentation
bin10100100001101101…
…01110110101011110
31001110000110020020002
422100312232311132
5140032132420220
65021305054302
7540043110536
oct122066566536
931400406202
1011020201310
114745686398
122176787392
13106817b5a1
1476784c4c6
1544772ec75
hex290daed5e

11020201310 has 8 divisors (see below), whose sum is σ = 19836362376. Its totient is φ = 4408080520.

The previous prime is 11020201303. The next prime is 11020201319. The reversal of 11020201310 is 1310202011.

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

It is a super-2 number, since 2×110202013102 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11020201291 and 11020201300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020201319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551010056 + ... + 551010075.

It is an arithmetic number, because the mean of its divisors is an integer number (2479545297).

Almost surely, 211020201310 is an apocalyptic number.

11020201310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020201310 is a deficient number, since it is larger than the sum of its proper divisors (8816161066).

11020201310 is a wasteful number, since it uses less digits than its factorization.

11020201310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102020138.

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

Adding to 11020201310 its reverse (1310202011), we get a palindrome (12330403321).

The spelling of 11020201310 in words is "eleven billion, twenty million, two hundred one thousand, three hundred ten".

Divisors: 1 2 5 10 1102020131 2204040262 5510100655 11020201310