122203000133320 has 32 divisors (see below), whose sum is σ = 286911391619520. Its totient is φ = 46755930485440.

The previous prime is 122203000133239. The next prime is 122203000133321. The reversal of 122203000133320 is 23331000302221.

It is a junction number, because it is equal to n+sod(n) for n = 122203000133291 and 122203000133300.

It is not an unprimeable number, because it can be changed into a prime (122203000133321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66414673066 + ... + 66414674905.

It is an arithmetic number, because the mean of its divisors is an integer number (8965980988110).

Almost surely, 2^{122203000133320} is an apocalyptic number.

122203000133320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122203000133320 is an abundant number, since it is smaller than the sum of its proper divisors (164708391486200).

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

122203000133320 is a wasteful number, since it uses less digits than its factorization.

122203000133320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132829348005 (or 132829348001 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 122203000133320 its reverse (23331000302221), we get a palindrome (145534000435541).

The spelling of 122203000133320 in words is "one hundred twenty-two trillion, two hundred three billion, one hundred thirty-three thousand, three hundred twenty".