884820508011 has 12 divisors (see below), whose sum is σ = 1394262618840. Its totient is φ = 536254853280.

The previous prime is 884820507997. The next prime is 884820508027. The reversal of 884820508011 is 110805028488.

884820508011 is a `hidden beast` number, since 88 + 48 + 20 + 508 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 884820508011 - 2⁶ = 884820507947 is a prime.

It is a super-2 number, since 2×884820508011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (884820508081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4468790346 + ... + 4468790543.

It is an arithmetic number, because the mean of its divisors is an integer number (116188551570).

Almost surely, 2^884820508011 is an apocalyptic number.

884820508011 is a deficient number, since it is larger than the sum of its proper divisors (509442110829).

884820508011 is a wasteful number, since it uses less digits than its factorization.

884820508011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8937580906 (or 8937580903 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 45.

The spelling of 884820508011 in words is "eight hundred eighty-four billion, eight hundred twenty million, five hundred eight thousand, eleven".