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58010832881 is a prime number
BaseRepresentation
bin110110000001101101…
…110000111111110001
312112201212121122102222
4312001231300333301
51422301233123011
642352205250425
74122363641441
oct660155607761
9175655548388
1058010832881
112266966a3a1
12b2ab863a15
135616606821
142b44618121
151797cceddb
hexd81b70ff1

58010832881 has 2 divisors, whose sum is σ = 58010832882. Its totient is φ = 58010832880.

The previous prime is 58010832821. The next prime is 58010832911. The reversal of 58010832881 is 18823801085.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56553120481 + 1457712400 = 237809^2 + 38180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58010832881 is a prime.

It is a super-2 number, since 2×580108328812 (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (58010832821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29005416440 + 29005416441.

It is an arithmetic number, because the mean of its divisors is an integer number (29005416441).

Almost surely, 258010832881 is an apocalyptic number.

It is an amenable number.

58010832881 is a deficient number, since it is larger than the sum of its proper divisors (1).

58010832881 is an equidigital number, since it uses as much as digits as its factorization.

58010832881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122880, while the sum is 44.

The spelling of 58010832881 in words is "fifty-eight billion, ten million, eight hundred thirty-two thousand, eight hundred eighty-one".