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10122364326 = 237921355199
BaseRepresentation
bin10010110110101011…
…10000010110100110
3222010110000101102110
421123111300112212
5131212311124301
64352233221450
7505561451154
oct113325602646
928113011373
1010122364326
1143248a1158
121b65b61886
13c541615b9
146c04d63d4
153e39ce0d6
hex25b5705a6

10122364326 has 16 divisors (see below), whose sum is σ = 20500992000. Its totient is φ = 3331410888.

The previous prime is 10122364279. The next prime is 10122364379. The reversal of 10122364326 is 62346322101.

10122364326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10122364293 and 10122364302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10677126 + ... + 10678073.

It is an arithmetic number, because the mean of its divisors is an integer number (1281312000).

Almost surely, 210122364326 is an apocalyptic number.

10122364326 is an abundant number, since it is smaller than the sum of its proper divisors (10378627674).

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

10122364326 is a wasteful number, since it uses less digits than its factorization.

10122364326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21355283.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 10122364326 its reverse (62346322101), we get a palindrome (72468686427).

The spelling of 10122364326 in words is "ten billion, one hundred twenty-two million, three hundred sixty-four thousand, three hundred twenty-six".

Divisors: 1 2 3 6 79 158 237 474 21355199 42710398 64065597 128131194 1687060721 3374121442 5061182163 10122364326