120200001001010 has 16 divisors (see below), whose sum is σ = 247268573487936. Its totient is φ = 41211428914608.

The previous prime is 120200001000997. The next prime is 120200001001037. The reversal of 120200001001010 is 10100100002021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858571435652 + ... + 858571435791.

It is an arithmetic number, because the mean of its divisors is an integer number (15454285842996).

Almost surely, 2^{120200001001010} is an apocalyptic number.

120200001001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120200001001010 is an abundant number, since it is smaller than the sum of its proper divisors (127068572486926).

120200001001010 is a wasteful number, since it uses less digits than its factorization.

120200001001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717142871457.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 120200001001010 its reverse (10100100002021), we get a palindrome (130300101003031).

The spelling of 120200001001010 in words is "one hundred twenty trillion, two hundred billion, one million, one thousand, ten".