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57350071201 is a prime number
BaseRepresentation
bin110101011010010101…
…001010001110100001
312111000211021110211011
4311122111022032201
51414423104234301
642202443020521
74100121363523
oct653225121641
9174024243734
1057350071201
112235a690365
12b14650a741
13553c755397
142ac0975a13
151759cada51
hexd5a54a3a1

57350071201 has 2 divisors, whose sum is σ = 57350071202. Its totient is φ = 57350071200.

The previous prime is 57350071157. The next prime is 57350071249. The reversal of 57350071201 is 10217005375.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48114861201 + 9235210000 = 219351^2 + 96100^2 .

It is a cyclic number.

It is not a de Polignac number, because 57350071201 - 29 = 57350070689 is a prime.

It is not a weakly prime, because it can be changed into another prime (57350071601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28675035600 + 28675035601.

It is an arithmetic number, because the mean of its divisors is an integer number (28675035601).

Almost surely, 257350071201 is an apocalyptic number.

It is an amenable number.

57350071201 is a deficient number, since it is larger than the sum of its proper divisors (1).

57350071201 is an equidigital number, since it uses as much as digits as its factorization.

57350071201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7350, while the sum is 31.

Adding to 57350071201 its reverse (10217005375), we get a palindrome (67567076576).

The spelling of 57350071201 in words is "fifty-seven billion, three hundred fifty million, seventy-one thousand, two hundred one".