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122002301232130 = 25111109111829383
BaseRepresentation
bin11011101111010111011111…
…110100111010010000000010
3120222222022021010210120221011
4123233113133310322100002
5111442341203103412010
61111251030005151134
734461242520634624
oct3357273764722002
9528868233716834
10122002301232130
11359679814a7830
1211824a439bb4aa
13530c9c9677c57
14221ad2b3ccc14
15e1885e699a8a
hex6ef5dfd3a402

122002301232130 has 16 divisors (see below), whose sum is σ = 239568155146944. Its totient is φ = 44364473175280.

The previous prime is 122002301232113. The next prime is 122002301232143. The reversal of 122002301232130 is 31232103200221.

It is a super-2 number, since 2×1220023012321302 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 554555914582 + ... + 554555914801.

It is an arithmetic number, because the mean of its divisors is an integer number (14973009696684).

Almost surely, 2122002301232130 is an apocalyptic number.

122002301232130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122002301232130 is a deficient number, since it is larger than the sum of its proper divisors (117565853914814).

122002301232130 is a wasteful number, since it uses less digits than its factorization.

122002301232130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109111829401.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 122002301232130 its reverse (31232103200221), we get a palindrome (153234404432351).

The spelling of 122002301232130 in words is "one hundred twenty-two trillion, two billion, three hundred one million, two hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 1109111829383 2218223658766 5545559146915 11091118293830 12200230123213 24400460246426 61001150616065 122002301232130