120202300000 has 72 divisors (see below), whose sum is σ = 295791661872. Its totient is φ = 48080880000.

The previous prime is 120202299961. The next prime is 120202300003. The reversal of 120202300000 is 3202021.

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

It is a self number, because there is not a number n which added to its sum of digits gives 120202300000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120202300003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 501012 + ... + 701011.

It is an arithmetic number, because the mean of its divisors is an integer number (4108217526).

Almost surely, 2^120202300000 is an apocalyptic number.

120202300000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120202300000 is an abundant number, since it is smaller than the sum of its proper divisors (175589361872).

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

120202300000 is an frugal number, since it uses more digits than its factorization.

120202300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202058 (or 1202030 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 120202300000 its reverse (3202021), we get a palindrome (120205502021).

The spelling of 120202300000 in words is "one hundred twenty billion, two hundred two million, three hundred thousand".