120022210203 has 16 divisors (see below), whose sum is σ = 187833987840. Its totient is φ = 66730494816.

The previous prime is 120022210163. The next prime is 120022210207. The reversal of 120022210203 is 302012220021.

It is a happy number.

It is not a de Polignac number, because 120022210203 - 2¹³ = 120022202011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120022210207) 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, 77233593 + ... + 77235146.

It is an arithmetic number, because the mean of its divisors is an integer number (11739624240).

Almost surely, 2^120022210203 is an apocalyptic number.

120022210203 is a deficient number, since it is larger than the sum of its proper divisors (67811777637).

120022210203 is a wasteful number, since it uses less digits than its factorization.

120022210203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154468786.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 120022210203 its reverse (302012220021), we get a palindrome (422034430224).

The spelling of 120022210203 in words is "one hundred twenty billion, twenty-two million, two hundred ten thousand, two hundred three".