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230230322102 = 21155571883213
BaseRepresentation
bin1101011001101011001…
…0111110101110110110
3211000021010222011101202
43112122302332232312
512233002430301402
6253433310452502
722430215306604
oct3263262765666
9730233864352
10230230322102
1189705018680
1238753804132
1318931327031
14b200d62874
155ec73e6b02
hex359acbebb6

230230322102 has 16 divisors (see below), whose sum is σ = 376808522832. Its totient is φ = 104631258720.

The previous prime is 230230321999. The next prime is 230230322111. The reversal of 230230322102 is 201223032032.

It is a congruent number.

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, 819353 + ... + 1063860.

It is an arithmetic number, because the mean of its divisors is an integer number (23550532677).

Almost surely, 2230230322102 is an apocalyptic number.

230230322102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230230322102 is a deficient number, since it is larger than the sum of its proper divisors (146578200730).

230230322102 is a wasteful number, since it uses less digits than its factorization.

230230322102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888783.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 230230322102 its reverse (201223032032), we get a palindrome (431453354134).

The spelling of 230230322102 in words is "two hundred thirty billion, two hundred thirty million, three hundred twenty-two thousand, one hundred two".

Divisors: 1 2 11 22 5557 11114 61127 122254 1883213 3766426 20715343 41430686 10465014641 20930029282 115115161051 230230322102