120012002210200 has 96 divisors (see below), whose sum is σ = 288872126848800. Its totient is φ = 46313724119040.

The previous prime is 120012002210167. The next prime is 120012002210201. The reversal of 120012002210200 is 2012200210021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120012002210201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 454164 + ... + 15499363.

It is an arithmetic number, because the mean of its divisors is an integer number (3009084654675).

Almost surely, 2^{120012002210200} is an apocalyptic number.

120012002210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120012002210200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144436063424400).

120012002210200 is an abundant number, since it is smaller than the sum of its proper divisors (168860124638600).

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

120012002210200 is a wasteful number, since it uses less digits than its factorization.

120012002210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15954869 (or 15954860 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120012002210200 its reverse (2012200210021), we get a palindrome (122024202420221).

The spelling of 120012002210200 in words is "one hundred twenty trillion, twelve billion, two million, two hundred ten thousand, two hundred".