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10201133371 = 111341242437
BaseRepresentation
bin10011000000000100…
…01111000100111011
3222022221020021020111
421200002033010323
5131342442231441
64404125405151
7510536126422
oct114002170473
928287207214
1010201133371
114365301540
121b884097b7
13c675805c0
146cab5c2b9
153ea88d081
hex26008f13b

10201133371 has 24 divisors (see below), whose sum is σ = 12284273232. Its totient is φ = 8351404800.

The previous prime is 10201133353. The next prime is 10201133381. The reversal of 10201133371 is 17333110201.

It is not a de Polignac number, because 10201133371 - 215 = 10201100603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10201133321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219165 + ... + 261601.

It is an arithmetic number, because the mean of its divisors is an integer number (511844718).

Almost surely, 210201133371 is an apocalyptic number.

10201133371 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10201133371 is a deficient number, since it is larger than the sum of its proper divisors (2083139861).

10201133371 is a wasteful number, since it uses less digits than its factorization.

10201133371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42543 (or 42502 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 10201133371 its reverse (17333110201), we get a palindrome (27534243572).

The spelling of 10201133371 in words is "ten billion, two hundred one million, one hundred thirty-three thousand, three hundred seventy-one".

Divisors: 1 11 13 41 143 451 533 1681 5863 18491 21853 42437 240383 466807 551681 1739917 6068491 19139087 22618921 71336597 248808131 784702567 927375761 10201133371