101010020210 has 64 divisors (see below), whose sum is σ = 201421479168. Its totient is φ = 36165600000.

The previous prime is 101010020201. The next prime is 101010020233. The reversal of 101010020210 is 12020010101.

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 31 ways as a sum of consecutive naturals, for example, 1985795 + ... + 2036025.

It is an arithmetic number, because the mean of its divisors is an integer number (3147210612).

Almost surely, 2^101010020210 is an apocalyptic number.

101010020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101010020210 is a deficient number, since it is larger than the sum of its proper divisors (100411458958).

101010020210 is a wasteful number, since it uses less digits than its factorization.

101010020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50531.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 101010020210 its reverse (12020010101), we get a palindrome (113030030311).

The spelling of 101010020210 in words is "one hundred one billion, ten million, twenty thousand, two hundred ten".