101201022030210 has 16 divisors (see below), whose sum is σ = 242882452872576. Its totient is φ = 26986939208048.

The previous prime is 101201022030187. The next prime is 101201022030217. The reversal of 101201022030210 is 12030220102101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 101201022030210.

It is not an unprimeable number, because it can be changed into a prime (101201022030217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1686683700474 + ... + 1686683700533.

It is an arithmetic number, because the mean of its divisors is an integer number (15180153304536).

Almost surely, 2^{101201022030210} is an apocalyptic number.

101201022030210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101201022030210 is an abundant number, since it is smaller than the sum of its proper divisors (141681430842366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101201022030210 is a wasteful number, since it uses less digits than its factorization.

101201022030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3373367401017.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 101201022030210 its reverse (12030220102101), we get a palindrome (113231242132311).

The spelling of 101201022030210 in words is "one hundred one trillion, two hundred one billion, twenty-two million, thirty thousand, two hundred ten".