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2070624884149 is a prime number
BaseRepresentation
bin11110001000011010110…
…111000101010110110101
321022221122102000200202001
4132020122313011112311
5232411114432243044
64223122033215301
7302412005054263
oct36103267052665
97287572020661
102070624884149
11729168847638
12295374101531
1312034a2aab53
147230c489433
1538cdd3c42d4
hex1e21adc55b5

2070624884149 has 2 divisors, whose sum is σ = 2070624884150. Its totient is φ = 2070624884148.

The previous prime is 2070624884093. The next prime is 2070624884161. The reversal of 2070624884149 is 9414884260702.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1569212193124 + 501412691025 = 1252682^2 + 708105^2 .

It is a cyclic number.

It is not a de Polignac number, because 2070624884149 - 215 = 2070624851381 is a prime.

It is a super-3 number, since 3×20706248841493 (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2070624884149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2070624884189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035312442074 + 1035312442075.

It is an arithmetic number, because the mean of its divisors is an integer number (1035312442075).

Almost surely, 22070624884149 is an apocalyptic number.

It is an amenable number.

2070624884149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2070624884149 is an equidigital number, since it uses as much as digits as its factorization.

2070624884149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 2070624884149 in words is "two trillion, seventy billion, six hundred twenty-four million, eight hundred eighty-four thousand, one hundred forty-nine".