120031022010 has 16 divisors (see below), whose sum is σ = 288074452896. Its totient is φ = 32008272528.

The previous prime is 120031021987. The next prime is 120031022017. The reversal of 120031022010 is 10220130021.

It is not an unprimeable number, because it can be changed into a prime (120031022017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2000517004 + ... + 2000517063.

It is an arithmetic number, because the mean of its divisors is an integer number (18004653306).

Almost surely, 2^120031022010 is an apocalyptic number.

120031022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120031022010 is an abundant number, since it is smaller than the sum of its proper divisors (168043430886).

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

120031022010 is a wasteful number, since it uses less digits than its factorization.

120031022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4001034077.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 120031022010 its reverse (10220130021), we get a palindrome (130251152031).

The spelling of 120031022010 in words is "one hundred twenty billion, thirty-one million, twenty-two thousand, ten".