10281930011 has 2 divisors, whose sum is σ = 10281930012. Its totient is φ = 10281930010.

The previous prime is 10281930007. The next prime is 10281930031. The reversal of 10281930011 is 11003918201.

It is a weak prime.

It is an emirp because it is prime and its reverse (11003918201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10281930011 - 2² = 10281930007 is a prime.

It is a super-2 number, since 2×10281930011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10281930031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5140965005 + 5140965006.

It is an arithmetic number, because the mean of its divisors is an integer number (5140965006).

Almost surely, 2^10281930011 is an apocalyptic number.

10281930011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10281930011 is an equidigital number, since it uses as much as digits as its factorization.

10281930011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 26.

The spelling of 10281930011 in words is "ten billion, two hundred eighty-one million, nine hundred thirty thousand, eleven".