1020210220196 has 12 divisors (see below), whose sum is σ = 1785422861040. Its totient is φ = 510089402760.

The previous prime is 1020210220123. The next prime is 1020210220213. The reversal of 1020210220196 is 6910220120201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3780086 + ... + 4040973.

It is an arithmetic number, because the mean of its divisors is an integer number (148785238420).

Almost surely, 2^{1020210220196} is an apocalyptic number.

It is an amenable number.

1020210220196 is a deficient number, since it is larger than the sum of its proper divisors (765212640844).

1020210220196 is a wasteful number, since it uses less digits than its factorization.

1020210220196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7853674 (or 7853672 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 1020210220196 its reverse (6910220120201), we get a palindrome (7930430340397).

The spelling of 1020210220196 in words is "one trillion, twenty billion, two hundred ten million, two hundred twenty thousand, one hundred ninety-six".