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2392214680129 = 4441538665769
BaseRepresentation
bin100010110011111011000…
…110110011001001000001
322110200201112221222211111
4202303323012303021001
5303143223424231004
65030545050443321
7334555211164351
oct42637306631101
98420645858744
102392214680129
1184259490512a
12327763a33541
1314477ac86761
1483ad8aacb61
1542361184a04
hex22cfb1b3241

2392214680129 has 4 divisors (see below), whose sum is σ = 2392753350340. Its totient is φ = 2391676009920.

The previous prime is 2392214680109. The next prime is 2392214680147. The reversal of 2392214680129 is 9210864122932.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1050676250625 + 1341538429504 = 1025025^2 + 1158248^2 .

It is a cyclic number.

It is not a de Polignac number, because 2392214680129 - 217 = 2392214549057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2392214680109) 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, 269328444 + ... + 269337325.

It is an arithmetic number, because the mean of its divisors is an integer number (598188337585).

Almost surely, 22392214680129 is an apocalyptic number.

It is an amenable number.

2392214680129 is a deficient number, since it is larger than the sum of its proper divisors (538670211).

2392214680129 is an equidigital number, since it uses as much as digits as its factorization.

2392214680129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538670210.

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 2392214680129 in words is "two trillion, three hundred ninety-two billion, two hundred fourteen million, six hundred eighty thousand, one hundred twenty-nine".

Divisors: 1 4441 538665769 2392214680129