101020010210 has 64 divisors (see below), whose sum is σ = 209389847040. Its totient is φ = 34373445120.

The previous prime is 101020010173. The next prime is 101020010219. The reversal of 101020010210 is 12010020101.

It is not an unprimeable number, because it can be changed into a prime (101020010219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5631155 + ... + 5649065.

It is an arithmetic number, because the mean of its divisors is an integer number (3271716360).

Almost surely, 2^101020010210 is an apocalyptic number.

101020010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101020010210 is an abundant number, since it is smaller than the sum of its proper divisors (108369836830).

101020010210 is a wasteful number, since it uses less digits than its factorization.

101020010210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18531.

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

Adding to 101020010210 its reverse (12010020101), we get a palindrome (113030030311).

The spelling of 101020010210 in words is "one hundred one billion, twenty million, ten thousand, two hundred ten".