120200020010 has 16 divisors (see below), whose sum is σ = 247268612736. Its totient is φ = 41211435408.

The previous prime is 120200020009. The next prime is 120200020013. The reversal of 120200020010 is 10020002021.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 120200020010.

It is not an unprimeable number, because it can be changed into a prime (120200020013) 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, 858571502 + ... + 858571641.

It is an arithmetic number, because the mean of its divisors is an integer number (15454288296).

Almost surely, 2^120200020010 is an apocalyptic number.

120200020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120200020010 is an abundant number, since it is smaller than the sum of its proper divisors (127068592726).

120200020010 is a wasteful number, since it uses less digits than its factorization.

120200020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717143157.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 120200020010 its reverse (10020002021), we get a palindrome (130220022031).

The spelling of 120200020010 in words is "one hundred twenty billion, two hundred million, twenty thousand, ten".