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2300231031022 = 21798216395891
BaseRepresentation
bin100001011110010000011…
…101000001100011101110
322010220022001111110200201
4201132100131001203232
5300141333120443042
64520413405544114
7325120604106301
oct41362035014356
98126261443621
102300231031022
118075824a5111
1231197287503a
13138bac1c3612
147d490570b38
153ec7aac51b7
hex217907418ee

2300231031022 has 8 divisors (see below), whose sum is σ = 3450366273672. Its totient is φ = 1150108939800.

The previous prime is 2300231031017. The next prime is 2300231031029. The reversal of 2300231031022 is 2201301320032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300231031029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2838304 + ... + 3557587.

It is an arithmetic number, because the mean of its divisors is an integer number (431295784209).

Almost surely, 22300231031022 is an apocalyptic number.

2300231031022 is a deficient number, since it is larger than the sum of its proper divisors (1150135242650).

2300231031022 is a wasteful number, since it uses less digits than its factorization.

2300231031022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6575714.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2300231031022 its reverse (2201301320032), we get a palindrome (4501532351054).

The spelling of 2300231031022 in words is "two trillion, three hundred billion, two hundred thirty-one million, thirty-one thousand, twenty-two".

Divisors: 1 2 179821 359642 6395891 12791782 1150115515511 2300231031022