Search a number
-
+
1010995393907 is a prime number
BaseRepresentation
bin11101011011001000000…
…01010111010101110011
310120122120000012022100102
432231210001113111303
5113031004310101112
62052240031543015
7133020260026022
oct16554401272563
93518500168312
101010995393907
1135a8405a80a4
12143b3038aa6b
137444b26c795
1436d0a8788b9
151b471be5bc2
hexeb64057573

1010995393907 has 2 divisors, whose sum is σ = 1010995393908. Its totient is φ = 1010995393906.

The previous prime is 1010995393829. The next prime is 1010995393939. The reversal of 1010995393907 is 7093935990101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010995393907 - 220 = 1010994345331 is a prime.

It is a super-3 number, since 3×10109953939073 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (1010995393987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505497696953 + 505497696954.

It is an arithmetic number, because the mean of its divisors is an integer number (505497696954).

Almost surely, 21010995393907 is an apocalyptic number.

1010995393907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010995393907 is an equidigital number, since it uses as much as digits as its factorization.

1010995393907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2066715, while the sum is 56.

The spelling of 1010995393907 in words is "one trillion, ten billion, nine hundred ninety-five million, three hundred ninety-three thousand, nine hundred seven".