20002200034 has 16 divisors (see below), whose sum is σ = 31814749728. Its totient is φ = 9399007552.

The previous prime is 20002200019. The next prime is 20002200047. The reversal of 20002200034 is 43000220002.

It is a junction number, because it is equal to n+sod(n) for n = 20002199987 and 20002200023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407452 + ... + 453895.

It is an arithmetic number, because the mean of its divisors is an integer number (1988421858).

Almost surely, 2^20002200034 is an apocalyptic number.

20002200034 is a deficient number, since it is larger than the sum of its proper divisors (11812549694).

20002200034 is a wasteful number, since it uses less digits than its factorization.

20002200034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862049.

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 20002200034 its reverse (43000220002), we get a palindrome (63002420036).

The spelling of 20002200034 in words is "twenty billion, two million, two hundred thousand, thirty-four".