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2230310120241 = 37811130955911
BaseRepresentation
bin100000011101001000110…
…101111010101100110001
321220012211010222011211110
4200131020311322230301
5243020133342321431
64424331302103533
7320064110140410
oct40351065725461
97805733864743
102230310120241
1178a961a11a35
123002ba41aba9
1313241827a928
1479d3a265477
153d0373d8346
hex20748d7ab31

2230310120241 has 16 divisors (see below), whose sum is σ = 3402758417408. Its totient is φ = 1272891445200.

The previous prime is 2230310120209. The next prime is 2230310120243. The reversal of 2230310120241 is 1420210130322.

It is not a de Polignac number, because 2230310120241 - 25 = 2230310120209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (2230310120243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65460925 + ... + 65494986.

It is an arithmetic number, because the mean of its divisors is an integer number (212672401088).

Almost surely, 22230310120241 is an apocalyptic number.

2230310120241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2230310120241 is a deficient number, since it is larger than the sum of its proper divisors (1172448297167).

2230310120241 is a wasteful number, since it uses less digits than its factorization.

2230310120241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130956732.

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

Adding to 2230310120241 its reverse (1420210130322), we get a palindrome (3650520250563).

The spelling of 2230310120241 in words is "two trillion, two hundred thirty billion, three hundred ten million, one hundred twenty thousand, two hundred forty-one".

Divisors: 1 3 7 21 811 2433 5677 17031 130955911 392867733 916691377 2750074131 106205243821 318615731463 743436706747 2230310120241