120200312210 has 48 divisors (see below), whose sum is σ = 237867150528. Its totient is φ = 43700136480.

The previous prime is 120200312209. The next prime is 120200312231. The reversal of 120200312210 is 12213002021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9294809 + ... + 9307731.

It is an arithmetic number, because the mean of its divisors is an integer number (4955565636).

Almost surely, 2^120200312210 is an apocalyptic number.

120200312210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120200312210 is a deficient number, since it is larger than the sum of its proper divisors (117666838318).

120200312210 is a wasteful number, since it uses less digits than its factorization.

120200312210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20639 (or 20628 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 120200312210 its reverse (12213002021), we get a palindrome (132413314231).

The spelling of 120200312210 in words is "one hundred twenty billion, two hundred million, three hundred twelve thousand, two hundred ten".