120210201009 has 16 divisors (see below), whose sum is σ = 178408938240. Its totient is φ = 79996245840.

The previous prime is 120210200993. The next prime is 120210201071. The reversal of 120210201009 is 900102012021.

It is not a de Polignac number, because 120210201009 - 2⁴ = 120210200993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120210200982 and 120210201000.

It is not an unprimeable number, because it can be changed into a prime (120210251009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3981577 + ... + 4011654.

It is an arithmetic number, because the mean of its divisors is an integer number (11150558640).

Almost surely, 2^120210201009 is an apocalyptic number.

It is an amenable number.

120210201009 is a deficient number, since it is larger than the sum of its proper divisors (58198737231).

120210201009 is an equidigital number, since it uses as much as digits as its factorization.

120210201009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7993797 (or 7993791 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 120210201009 in words is "one hundred twenty billion, two hundred ten million, two hundred one thousand, nine".