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10201022130 = 2351331843757
BaseRepresentation
bin10011000000000011…
…10011111010110010
3222022221000121122110
421200001303322302
5131342430202010
64404123150150
7510535154205
oct114001637262
928287017573
1010201022130
114365235a02
121b88375356
13c67541a90
146cab2d93c
153ea86a120
hex260073eb2

10201022130 has 64 divisors (see below), whose sum is σ = 27216258048. Its totient is φ = 2430017280.

The previous prime is 10201022129. The next prime is 10201022147. The reversal of 10201022130 is 3122010201.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 409789 + ... + 433968.

It is an arithmetic number, because the mean of its divisors is an integer number (425254032).

Almost surely, 210201022130 is an apocalyptic number.

10201022130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10201022130 is an abundant number, since it is smaller than the sum of its proper divisors (17015235918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10201022130 is a wasteful number, since it uses less digits than its factorization.

10201022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843811.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10201022130 its reverse (3122010201), we get a palindrome (13323032331).

The spelling of 10201022130 in words is "ten billion, two hundred one million, twenty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 31 39 62 65 78 93 130 155 186 195 310 390 403 465 806 930 1209 2015 2418 4030 6045 12090 843757 1687514 2531271 4218785 5062542 8437570 10968841 12656355 21937682 25312710 26156467 32906523 52312934 54844205 65813046 78469401 109688410 130782335 156938802 164532615 261564670 329065230 340034071 392347005 680068142 784694010 1020102213 1700170355 2040204426 3400340710 5100511065 10201022130