10011000049 has 2 divisors, whose sum is σ = 10011000050. Its totient is φ = 10011000048.

The previous prime is 10011000019. The next prime is 10011000107. The reversal of 10011000049 is 94000011001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6708429025 + 3302571024 = 81905^2 + 57468^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011000049 - 2⁵ = 10011000017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10010999996 and 10011000041.

It is not a weakly prime, because it can be changed into another prime (10011000019) 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, 5005500024 + 5005500025.

It is an arithmetic number, because the mean of its divisors is an integer number (5005500025).

Almost surely, 2^10011000049 is an apocalyptic number.

It is an amenable number.

10011000049 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011000049 is an equidigital number, since it uses as much as digits as its factorization.

10011000049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

The spelling of 10011000049 in words is "ten billion, eleven million, forty-nine", and thus it is an aban number and an uban number.