120210110200 has 24 divisors (see below), whose sum is σ = 279488506680. Its totient is φ = 48084044000.

The previous prime is 120210110197. The next prime is 120210110203. The reversal of 120210110200 is 2011012021.

It is an interprime number because it is at equal distance from previous prime (120210110197) and next prime (120210110203).

It is a super-2 number, since 2×120210110200² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120210110203) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 300525076 + ... + 300525475.

It is an arithmetic number, because the mean of its divisors is an integer number (11645354445).

Almost surely, 2^120210110200 is an apocalyptic number.

120210110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120210110200 is an abundant number, since it is smaller than the sum of its proper divisors (159278396480).

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

120210110200 is a wasteful number, since it uses less digits than its factorization.

120210110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601050567 (or 601050558 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120210110200 its reverse (2011012021), we get a palindrome (122221122221).

The spelling of 120210110200 in words is "one hundred twenty billion, two hundred ten million, one hundred ten thousand, two hundred".