120231000310200 has 192 divisors, whose sum is σ = 411176487708000. Its totient is φ = 28873485926400.

The previous prime is 120231000310111. The next prime is 120231000310229. The reversal of 120231000310200 is 2013000132021.

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 120231000310200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 187658625 + ... + 188298224.

Almost surely, 2^{120231000310200} is an apocalyptic number.

120231000310200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120231000310200 is an abundant number, since it is smaller than the sum of its proper divisors (290945487397800).

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

120231000310200 is a wasteful number, since it uses less digits than its factorization.

120231000310200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375956922 (or 375956913 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120231000310200 its reverse (2013000132021), we get a palindrome (122244000442221).

The spelling of 120231000310200 in words is "one hundred twenty trillion, two hundred thirty-one billion, three hundred ten thousand, two hundred".