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2230341110420 = 2251094691018709
BaseRepresentation
bin100000011101001010101…
…100001000101010010100
321220012220022021122100212
4200131022230020222110
5243020214311013140
64424334330224552
7320064634431653
oct40351254105224
97805808248325
102230341110420
1178a978459355
12300308885158
1313242180b507
1479d4041119a
153d039eaa765
hex2074ab08a94

2230341110420 has 24 divisors (see below), whose sum is σ = 4683763715400. Its totient is φ = 892127418752.

The previous prime is 2230341110383. The next prime is 2230341110441. The reversal of 2230341110420 is 240111430322.

It can be written as a sum of positive squares in 4 ways, for example, as 54090665476 + 2176250444944 = 232574^2 + 1475212^2 .

It is a congruent number.

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, 1680026 + ... + 2698734.

It is an arithmetic number, because the mean of its divisors is an integer number (195156821475).

Almost surely, 22230341110420 is an apocalyptic number.

2230341110420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2230341110420 is an abundant number, since it is smaller than the sum of its proper divisors (2453422604980).

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

2230341110420 is a wasteful number, since it uses less digits than its factorization.

2230341110420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128187 (or 1128185 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2230341110420 its reverse (240111430322), we get a palindrome (2470452540742).

The spelling of 2230341110420 in words is "two trillion, two hundred thirty billion, three hundred forty-one million, one hundred ten thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 109469 218938 437876 547345 1018709 1094690 2037418 2189380 4074836 5093545 10187090 20374180 111517055521 223034111042 446068222084 557585277605 1115170555210 2230341110420