122011343330 has 32 divisors (see below), whose sum is σ = 225852364800. Its totient is φ = 47438250112.

The previous prime is 122011343317. The next prime is 122011343357. The reversal of 122011343330 is 33343110221.

It is a super-2 number, since 2×122011343330² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122011343296 and 122011343305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1109282 + ... + 1214301.

It is an arithmetic number, because the mean of its divisors is an integer number (7057886400).

Almost surely, 2^122011343330 is an apocalyptic number.

122011343330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122011343330 is a deficient number, since it is larger than the sum of its proper divisors (103841021470).

122011343330 is a wasteful number, since it uses less digits than its factorization.

122011343330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323738.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 122011343330 its reverse (33343110221), we get a palindrome (155354453551).

It can be divided in two parts, 12201 and 1343330, that added together give a palindrome (1355531).

The spelling of 122011343330 in words is "one hundred twenty-two billion, eleven million, three hundred forty-three thousand, three hundred thirty".