200020020002 has 32 divisors (see below), whose sum is σ = 334211310144. Its totient is φ = 89018092800.

The previous prime is 200020019971. The next prime is 200020020023.

200020020002 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234524 + ... + 674567.

It is an arithmetic number, because the mean of its divisors is an integer number (10444103442).

Almost surely, 2^200020020002 is an apocalyptic number.

200020020002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200020020002 is a deficient number, since it is larger than the sum of its proper divisors (134191290142).

200020020002 is a wasteful number, since it uses less digits than its factorization.

200020020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909314.

The product of its (nonzero) digits is 16, while the sum is 8.

It can be divided in two parts, 2000200 and 20002, that multiplied together give a square (40008000400 = 200020²).

The spelling of 200020020002 in words is "two hundred billion, twenty million, twenty thousand, two".