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230033332122 = 231115232288479
BaseRepresentation
bin1101011000111100001…
…1100001011110011010
3210222202102022000221120
43112033003201132122
512232102013111442
6253401552350110
722422304030026
oct3261703413632
9728672260846
10230033332122
1189613901140
12386b9845336
13188cc584b09
14b1c2b25386
155eb4e844ec
hex358f0e179a

230033332122 has 32 divisors (see below), whose sum is σ = 502220666880. Its totient is φ = 69661270320.

The previous prime is 230033332103. The next prime is 230033332127. The reversal of 230033332122 is 221233330032.

It is a junction number, because it is equal to n+sod(n) for n = 230033332092 and 230033332101.

It is not an unprimeable number, because it can be changed into a prime (230033332127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1043722 + ... + 1244757.

It is an arithmetic number, because the mean of its divisors is an integer number (15694395840).

Almost surely, 2230033332122 is an apocalyptic number.

230033332122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230033332122 is an abundant number, since it is smaller than the sum of its proper divisors (272187334758).

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

230033332122 is a wasteful number, since it uses less digits than its factorization.

230033332122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290018.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 230033332122 its reverse (221233330032), we get a palindrome (451266662154).

The spelling of 230033332122 in words is "two hundred thirty billion, thirty-three million, three hundred thirty-two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 11 22 33 66 1523 3046 4569 9138 16753 33506 50259 100518 2288479 4576958 6865437 13730874 25173269 50346538 75519807 151039614 3485353517 6970707034 10456060551 20912121102 38338888687 76677777374 115016666061 230033332122