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47373470602769 is a prime number
BaseRepresentation
bin10101100010101111111101…
…11000110001011000010001
320012201212012121201100021202
422301113332320301120101
522202131331433242034
6244431023313000545
712656422523050433
oct1261277670613021
9205655177640252
1047373470602769
1114104a81149a33
125391367553155
1320583b71b212c
14b9ac61374653
1557245cc3c47e
hex2b15fee31611

47373470602769 has 2 divisors, whose sum is σ = 47373470602770. Its totient is φ = 47373470602768.

The previous prime is 47373470602753. The next prime is 47373470602771. The reversal of 47373470602769 is 96720607437374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46559974839169 + 813495763600 = 6823487^2 + 901940^2 .

It is a cyclic number.

It is not a de Polignac number, because 47373470602769 - 24 = 47373470602753 is a prime.

It is a super-2 number, since 2×473734706027692 (a number of 28 digits) contains 22 as substring.

Together with 47373470602771, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (47373470608769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23686735301384 + 23686735301385.

It is an arithmetic number, because the mean of its divisors is an integer number (23686735301385).

Almost surely, 247373470602769 is an apocalyptic number.

It is an amenable number.

47373470602769 is a deficient number, since it is larger than the sum of its proper divisors (1).

47373470602769 is an equidigital number, since it uses as much as digits as its factorization.

47373470602769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224042112, while the sum is 65.

The spelling of 47373470602769 in words is "forty-seven trillion, three hundred seventy-three billion, four hundred seventy million, six hundred two thousand, seven hundred sixty-nine".