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10022010311 = 61337499977
BaseRepresentation
bin10010101010101101…
…11011110111000111
3221212110011212121002
421111112323313013
5131011113312221
64334250243515
7503232452645
oct112526736707
927773155532
1010022010311
114283188755
121b3842659b
13c39425921
146b1052195
153d9ca980b
hex2555bbdc7

10022010311 has 16 divisors (see below), whose sum is σ = 10247484000. Its totient is φ = 9798727680.

The previous prime is 10022010307. The next prime is 10022010319. The reversal of 10022010311 is 11301022001.

It is not a de Polignac number, because 10022010311 - 22 = 10022010307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10022010292 and 10022010301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022010319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10257455 + ... + 10258431.

It is an arithmetic number, because the mean of its divisors is an integer number (640467750).

Almost surely, 210022010311 is an apocalyptic number.

10022010311 is a deficient number, since it is larger than the sum of its proper divisors (225473689).

10022010311 is an equidigital number, since it uses as much as digits as its factorization.

10022010311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874.

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

Adding to 10022010311 its reverse (11301022001), we get a palindrome (21323032312).

The spelling of 10022010311 in words is "ten billion, twenty-two million, ten thousand, three hundred eleven".

Divisors: 1 61 337 499 977 20557 30439 59597 168163 329249 487523 10257943 20084189 29738903 164295251 10022010311