122203030023000 has 1280 divisors, whose sum is σ = 450393742656000. Its totient is φ = 30861274752000.

The previous prime is 122203030022989. The next prime is 122203030023097. The reversal of 122203030023000 is 320030302221.

It is a happy number.

122203030023000 is a `hidden beast` number, since 12 + 2 + 20 + 30 + 300 + 2 + 300 + 0 = 666.

122203030023000 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 94657652355 + ... + 94657653645.

It is an arithmetic number, because the mean of its divisors is an integer number (351870111450).

Almost surely, 2^{122203030023000} is an apocalyptic number.

122203030023000 is a gapful number since it is divisible by the number (10) 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 122203030023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225196871328000).

122203030023000 is an abundant number, since it is smaller than the sum of its proper divisors (328190712633000).

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

122203030023000 is a wasteful number, since it uses less digits than its factorization.

122203030023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095 (or 2072 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 122203030023000 its reverse (320030302221), we get a palindrome (122523060325221).

The spelling of 122203030023000 in words is "one hundred twenty-two trillion, two hundred three billion, thirty million, twenty-three thousand".