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122330033332 = 22132352500641
BaseRepresentation
bin111000111101101110…
…0000010110010110100
3102200202101112120100021
41301323130002302310
54001012442031312
6132110405054524
711560311061333
oct1617334026264
9380671476307
10122330033332
1147975129701
121b8600b7444
13b6c6b46710
145cc6991d1a
1532ae80ac07
hex1c7b702cb4

122330033332 has 12 divisors (see below), whose sum is σ = 230545062916. Its totient is φ = 56460015360.

The previous prime is 122330033303. The next prime is 122330033339. The reversal of 122330033332 is 233330033221.

It can be written as a sum of positive squares in 2 ways, for example, as 15377488036 + 106952545296 = 124006^2 + 327036^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122330033297 and 122330033306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122330033339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1176250269 + ... + 1176250372.

Almost surely, 2122330033332 is an apocalyptic number.

It is an amenable number.

122330033332 is a deficient number, since it is larger than the sum of its proper divisors (108215029584).

122330033332 is a wasteful number, since it uses less digits than its factorization.

122330033332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352500658 (or 2352500656 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 122330033332 its reverse (233330033221), we get a palindrome (355660066553).

The spelling of 122330033332 in words is "one hundred twenty-two billion, three hundred thirty million, thirty-three thousand, three hundred thirty-two".

Divisors: 1 2 4 13 26 52 2352500641 4705001282 9410002564 30582508333 61165016666 122330033332