122233332312130 has 16 divisors (see below), whose sum is σ = 236944613405304. Its totient is φ = 45132307315200.

The previous prime is 122233332312107. The next prime is 122233332312187. The reversal of 122233332312130 is 31213233332221.

It can be written as a sum of positive squares in 4 ways, for example, as 89010224237529 + 33223108074601 = 9434523^2 + 5763949^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122233332312092 and 122233332312101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470128201071 + ... + 470128201330.

Almost surely, 2^{122233332312130} is an apocalyptic number.

122233332312130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122233332312130 is a deficient number, since it is larger than the sum of its proper divisors (114711281093174).

122233332312130 is a wasteful number, since it uses less digits than its factorization.

122233332312130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940256402421.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 122233332312130 its reverse (31213233332221), we get a palindrome (153446565644351).

The spelling of 122233332312130 in words is "one hundred twenty-two trillion, two hundred thirty-three billion, three hundred thirty-two million, three hundred twelve thousand, one hundred thirty".