1020000210202 has 8 divisors (see below), whose sum is σ = 1536861303936. Its totient is φ = 507713108892.

The previous prime is 1020000210169. The next prime is 1020000210211. The reversal of 1020000210202 is 2020120000201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1143497548 + ... + 1143498439.

It is an arithmetic number, because the mean of its divisors is an integer number (192107662992).

Almost surely, 2^{1020000210202} is an apocalyptic number.

1020000210202 is a deficient number, since it is larger than the sum of its proper divisors (516861093734).

1020000210202 is a wasteful number, since it uses less digits than its factorization.

1020000210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286996212.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 1020000210202 its reverse (2020120000201), we get a palindrome (3040120210403).

The spelling of 1020000210202 in words is "one trillion, twenty billion, two hundred ten thousand, two hundred two".