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4254375823660 = 225212718791183
BaseRepresentation
bin111101111010001100100…
…011110100100100101100
3120001201021202200102122101
4331322030203310210230
51024200430202324120
613014233330424444
7616240253556214
oct75721443644454
916051252612571
104254375823660
1113a02a8271a06
12588639a32124
1324b2556042a1
14109cacd75244
15759ed03490a
hex3de8c8f492c

4254375823660 has 12 divisors (see below), whose sum is σ = 8934189229728. Its totient is φ = 1701750329456.

The previous prime is 4254375823651. The next prime is 4254375823667. The reversal of 4254375823660 is 663285734524.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4254375823667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106359395572 + ... + 106359395611.

It is an arithmetic number, because the mean of its divisors is an integer number (744515769144).

Almost surely, 24254375823660 is an apocalyptic number.

It is an amenable number.

4254375823660 is an abundant number, since it is smaller than the sum of its proper divisors (4679813406068).

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

4254375823660 is a wasteful number, since it uses less digits than its factorization.

4254375823660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212718791192 (or 212718791190 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 55.

The spelling of 4254375823660 in words is "four trillion, two hundred fifty-four billion, three hundred seventy-five million, eight hundred twenty-three thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 212718791183 425437582366 850875164732 1063593955915 2127187911830 4254375823660