20200000210 has 32 divisors (see below), whose sum is σ = 40420058112. Its totient is φ = 7217864640.

The previous prime is 20200000201. The next prime is 20200000231. The reversal of 20200000210 is 1200000202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20200000193 and 20200000202.

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, 2502174 + ... + 2510233.

It is an arithmetic number, because the mean of its divisors is an integer number (1263126816).

Almost surely, 2^20200000210 is an apocalyptic number.

20200000210 is an abundant number, since it is smaller than the sum of its proper divisors (20220057902).

20200000210 is a wasteful number, since it uses less digits than its factorization.

20200000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012458.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 20200000210 its reverse (1200000202), we get a palindrome (21400000412).

The spelling of 20200000210 in words is "twenty billion, two hundred million, two hundred ten", and thus it is an aban number.