210220001002070 has 32 divisors (see below), whose sum is σ = 381640412462400. Its totient is φ = 83369609055616.

The previous prime is 210220001002069. The next prime is 210220001002289. The reversal of 210220001002070 is 70200100022012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161150165 + ... + 162449424.

It is an arithmetic number, because the mean of its divisors is an integer number (11926262889450).

Almost surely, 2^{210220001002070} is an apocalyptic number.

210220001002070 is a deficient number, since it is larger than the sum of its proper divisors (171420411460330).

210220001002070 is a wasteful number, since it uses less digits than its factorization.

210220001002070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323600152.

The product of its (nonzero) digits is 112, while the sum is 17.

Adding to 210220001002070 its reverse (70200100022012), we get a palindrome (280420101024082).

The spelling of 210220001002070 in words is "two hundred ten trillion, two hundred twenty billion, one million, two thousand, seventy".