122023202130 has 96 divisors (see below), whose sum is σ = 318392875008. Its totient is φ = 32423587200.

The previous prime is 122023202117. The next prime is 122023202131. The reversal of 122023202130 is 31202320221.

122023202130 is a `hidden beast` number, since 1 + 220 + 232 + 0 + 213 + 0 = 666.

It is a super-3 number, since 3×122023202130³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (122023202131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35982735 + ... + 35986125.

It is an arithmetic number, because the mean of its divisors is an integer number (3316592448).

Almost surely, 2^122023202130 is an apocalyptic number.

122023202130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122023202130 is an abundant number, since it is smaller than the sum of its proper divisors (196369672878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122023202130 is a wasteful number, since it uses less digits than its factorization.

122023202130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4712 (or 4709 counting only the distinct ones).

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

Adding to 122023202130 its reverse (31202320221), we get a palindrome (153225522351).

The spelling of 122023202130 in words is "one hundred twenty-two billion, twenty-three million, two hundred two thousand, one hundred thirty".