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10011010969 is a prime number
BaseRepresentation
bin10010101001011001…
…11110011110011001
3221211200111001100001
421110230332132121
5131000304322334
64333214413001
7503040121621
oct112454763631
927750431301
1010011010969
114277a55793
121b34801161
13c3707423b
146ad7cb881
153d8d35714
hex254b3e799

10011010969 has 2 divisors, whose sum is σ = 10011010970. Its totient is φ = 10011010968.

The previous prime is 10011010937. The next prime is 10011010973. The reversal of 10011010969 is 96901011001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7323936400 + 2687074569 = 85580^2 + 51837^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011010969 - 25 = 10011010937 is a prime.

It is a super-2 number, since 2×100110109692 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10011010169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005505484 + 5005505485.

It is an arithmetic number, because the mean of its divisors is an integer number (5005505485).

Almost surely, 210011010969 is an apocalyptic number.

It is an amenable number.

10011010969 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011010969 is an equidigital number, since it uses as much as digits as its factorization.

10011010969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 28.

The spelling of 10011010969 in words is "ten billion, eleven million, ten thousand, nine hundred sixty-nine".