11002948069 has 2 divisors, whose sum is σ = 11002948070. Its totient is φ = 11002948068.

The previous prime is 11002948027. The next prime is 11002948109. The reversal of 11002948069 is 96084920011.

It is an a-pointer prime, because the next prime (11002948109) can be obtained adding 11002948069 to its sum of digits (40).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7372283044 + 3630665025 = 85862^2 + 60255^2 .

It is a cyclic number.

It is not a de Polignac number, because 11002948069 - 2¹¹ = 11002946021 is a prime.

It is a super-2 number, since 2×11002948069² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002945069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501474034 + 5501474035.

It is an arithmetic number, because the mean of its divisors is an integer number (5501474035).

Almost surely, 2^11002948069 is an apocalyptic number.

It is an amenable number.

11002948069 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002948069 is an equidigital number, since it uses as much as digits as its factorization.

11002948069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 11002948069 in words is "eleven billion, two million, nine hundred forty-eight thousand, sixty-nine".