120200002220 has 12 divisors (see below), whose sum is σ = 252420004704. Its totient is φ = 48080000880.

The previous prime is 120200002201. The next prime is 120200002231. The reversal of 120200002220 is 22200002021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3005000036 + ... + 3005000075.

It is an arithmetic number, because the mean of its divisors is an integer number (21035000392).

Almost surely, 2^120200002220 is an apocalyptic number.

120200002220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120200002220 is an abundant number, since it is smaller than the sum of its proper divisors (132220002484).

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

120200002220 is a wasteful number, since it uses less digits than its factorization.

120200002220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6010000120 (or 6010000118 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 120200002220 its reverse (22200002021), we get a palindrome (142400004241).

The spelling of 120200002220 in words is "one hundred twenty billion, two hundred million, two thousand, two hundred twenty".