885109051 has 2 divisors, whose sum is σ = 885109052. Its totient is φ = 885109050.

The previous prime is 885109039. The next prime is 885109067. The reversal of 885109051 is 150901588.

885109051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 885109051 - 2¹³ = 885100859 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 885109051.

It is not a weakly prime, because it can be changed into another prime (885109031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442554525 + 442554526.

It is an arithmetic number, because the mean of its divisors is an integer number (442554526).

Almost surely, 2^885109051 is an apocalyptic number.

885109051 is a deficient number, since it is larger than the sum of its proper divisors (1).

885109051 is an equidigital number, since it uses as much as digits as its factorization.

885109051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 37.

The square root of 885109051 is about 29750.7823594607. The cubic root of 885109051 is about 960.1349097872.

The spelling of 885109051 in words is "eight hundred eighty-five million, one hundred nine thousand, fifty-one".