120022321203 has 24 divisors (see below), whose sum is σ = 178108573968. Its totient is φ = 77827200192.

The previous prime is 120022321183. The next prime is 120022321253. The reversal of 120022321203 is 302123220021.

120022321203 is a `hidden beast` number, since 120 + 0 + 22 + 321 + 203 = 666.

It is not a de Polignac number, because 120022321203 - 2¹³ = 120022313011 is a prime.

It is a super-2 number, since 2×120022321203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120022321253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1004725 + ... + 1117817.

It is an arithmetic number, because the mean of its divisors is an integer number (7421190582).

Almost surely, 2^120022321203 is an apocalyptic number.

120022321203 is a deficient number, since it is larger than the sum of its proper divisors (58086252765).

120022321203 is a wasteful number, since it uses less digits than its factorization.

120022321203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116323 (or 116320 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 120022321203 its reverse (302123220021), we get a palindrome (422145541224).

The spelling of 120022321203 in words is "one hundred twenty billion, twenty-two million, three hundred twenty-one thousand, two hundred three".