120200211999 has 36 divisors (see below), whose sum is σ = 201998568096. Its totient is φ = 68675802048.

The previous prime is 120200211997. The next prime is 120200212039. The reversal of 120200211999 is 999112002021.

It is not a de Polignac number, because 120200211999 - 2¹ = 120200211997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120200211997) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3857787 + ... + 3888819.

It is an arithmetic number, because the mean of its divisors is an integer number (5611071336).

Almost surely, 2^120200211999 is an apocalyptic number.

120200211999 is a deficient number, since it is larger than the sum of its proper divisors (81798356097).

120200211999 is a wasteful number, since it uses less digits than its factorization.

120200211999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39836 (or 39826 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 120200211999 in words is "one hundred twenty billion, two hundred million, two hundred eleven thousand, nine hundred ninety-nine".