122030403132 has 192 divisors, whose sum is σ = 325099192320. Its totient is φ = 35304595200.

The previous prime is 122030402993. The next prime is 122030403149. The reversal of 122030403132 is 231304030221.

It is a junction number, because it is equal to n+sod(n) for n = 122030403099 and 122030403108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48061119 + ... + 48063657.

It is an arithmetic number, because the mean of its divisors is an integer number (1693224960).

Almost surely, 2^122030403132 is an apocalyptic number.

122030403132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122030403132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162549596160).

122030403132 is an abundant number, since it is smaller than the sum of its proper divisors (203068789188).

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

122030403132 is a wasteful number, since it uses less digits than its factorization.

122030403132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2792 (or 2790 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 122030403132 its reverse (231304030221), we get a palindrome (353334433353).

The spelling of 122030403132 in words is "one hundred twenty-two billion, thirty million, four hundred three thousand, one hundred thirty-two".