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BaseRepresentation
bin111101111000101001111…
…111001101000001111101
3120001120000111211101201222
4331320221333031001331
51024134033321313331
613013401252443125
7616151263024112
oct75705177150175
916046014741658
104252722057341
11139a62980788a
125882580194a5
1324b050ac4a34
14109b93486909
1575952c64b7b
hex3de29fcd07d

4252722057341 has 2 divisors, whose sum is σ = 4252722057342. Its totient is φ = 4252722057340.

The previous prime is 4252722057239. The next prime is 4252722057349. The reversal of 4252722057341 is 1437502272524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4100438702116 + 152283355225 = 2024954^2 + 390235^2 .

It is a cyclic number.

It is not a de Polignac number, because 4252722057341 - 230 = 4251648315517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4252722057292 and 4252722057301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4252722057349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126361028670 + 2126361028671.

It is an arithmetic number, because the mean of its divisors is an integer number (2126361028671).

Almost surely, 24252722057341 is an apocalyptic number.

It is an amenable number.

4252722057341 is a deficient number, since it is larger than the sum of its proper divisors (1).

4252722057341 is an equidigital number, since it uses as much as digits as its factorization.

4252722057341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 940800, while the sum is 44.

The spelling of 4252722057341 in words is "four trillion, two hundred fifty-two billion, seven hundred twenty-two million, fifty-seven thousand, three hundred forty-one".