120203012010 has 64 divisors (see below), whose sum is σ = 289310216832. Its totient is φ = 31962798336.

The previous prime is 120203012009. The next prime is 120203012029. The reversal of 120203012010 is 10210302021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31002192 + ... + 31006068.

It is an arithmetic number, because the mean of its divisors is an integer number (4520472138).

Almost surely, 2^120203012010 is an apocalyptic number.

120203012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120203012010 is an abundant number, since it is smaller than the sum of its proper divisors (169107204822).

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

120203012010 is a wasteful number, since it uses less digits than its factorization.

120203012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6567.

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

Adding to 120203012010 its reverse (10210302021), we get a palindrome (130413314031).

The spelling of 120203012010 in words is "one hundred twenty billion, two hundred three million, twelve thousand, ten".