20080288002 has 24 divisors (see below), whose sum is σ = 41164013808. Its totient is φ = 6530171680.

The previous prime is 20080287973. The next prime is 20080288009. The reversal of 20080288002 is 20088208002.

It is not an unprimeable number, because it can be changed into a prime (20080288009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 985368 + ... + 1005539.

It is an arithmetic number, because the mean of its divisors is an integer number (1715167242).

Almost surely, 2^20080288002 is an apocalyptic number.

20080288002 is an abundant number, since it is smaller than the sum of its proper divisors (21083725806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20080288002 is a wasteful number, since it uses less digits than its factorization.

20080288002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990994 (or 1990953 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The spelling of 20080288002 in words is "twenty billion, eighty million, two hundred eighty-eight thousand, two".