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1075616441087 is a prime number
BaseRepresentation
bin11111010011011111011…
…11000110001011111111
310210211100120002122010012
433221233233012023333
5120110330302103322
62142044213133435
7140465530616336
oct17515757061377
93724316078105
101075616441087
11385191492311
1215456592a27b
137a5791a5bc6
143a0bad46d1d
151cea4e97ae2
hexfa6fbc62ff

1075616441087 has 2 divisors, whose sum is σ = 1075616441088. Its totient is φ = 1075616441086.

The previous prime is 1075616440939. The next prime is 1075616441089. The reversal of 1075616441087 is 7801446165701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1075616441087 - 228 = 1075348005631 is a prime.

It is a super-3 number, since 3×10756164410873 (a number of 37 digits) contains 333 as substring.

Together with 1075616441089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1075616441089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537808220543 + 537808220544.

It is an arithmetic number, because the mean of its divisors is an integer number (537808220544).

Almost surely, 21075616441087 is an apocalyptic number.

1075616441087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1075616441087 is an equidigital number, since it uses as much as digits as its factorization.

1075616441087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1128960, while the sum is 50.

The spelling of 1075616441087 in words is "one trillion, seventy-five billion, six hundred sixteen million, four hundred forty-one thousand, eighty-seven".