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2010312430122 = 232811192356127
BaseRepresentation
bin11101010000001111111…
…101010101001000101010
321010011222010111120122110
4131100033331111020222
5230414104440230442
64135305204103150
7265145262500013
oct35201775251052
97104863446573
102010312430122
11705628a5a207
12285741694ab6
13117757bb2329
146d42a30000a
153745d50269c
hex1d40ff5522a

2010312430122 has 16 divisors (see below), whose sum is σ = 4034933137152. Its totient is φ = 667719430560.

The previous prime is 2010312430111. The next prime is 2010312430169. The reversal of 2010312430122 is 2210342130102.

It is a super-2 number, since 2×20103124301222 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 596176378 + ... + 596179749.

It is an arithmetic number, because the mean of its divisors is an integer number (252183321072).

Almost surely, 22010312430122 is an apocalyptic number.

2010312430122 is an abundant number, since it is smaller than the sum of its proper divisors (2024620707030).

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

2010312430122 is a wasteful number, since it uses less digits than its factorization.

2010312430122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192356413.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2010312430122 its reverse (2210342130102), we get a palindrome (4220654560224).

The spelling of 2010312430122 in words is "two trillion, ten billion, three hundred twelve million, four hundred thirty thousand, one hundred twenty-two".

Divisors: 1 2 3 6 281 562 843 1686 1192356127 2384712254 3577068381 7154136762 335052071687 670104143374 1005156215061 2010312430122