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10122130333 = 72979762563
BaseRepresentation
bin10010110110101001…
…10111001110011101
3222010102120111110001
421123110313032131
5131212231132313
64352224214301
7505556455030
oct113324671635
928112514401
1010122130333
114324751377
121b65a6a391
13c540abc43
146c0475017
153e3984add
hex25b53739d

10122130333 has 16 divisors (see below), whose sum is σ = 11982257280. Its totient is φ = 8366291136.

The previous prime is 10122130313. The next prime is 10122130363. The reversal of 10122130333 is 33303122101.

It is not a de Polignac number, because 10122130333 - 25 = 10122130301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10122130333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122130313) 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, 130510 + ... + 193072.

It is an arithmetic number, because the mean of its divisors is an integer number (748891080).

Almost surely, 210122130333 is an apocalyptic number.

It is an amenable number.

10122130333 is a deficient number, since it is larger than the sum of its proper divisors (1860126947).

10122130333 is an equidigital number, since it uses as much as digits as its factorization.

10122130333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63396.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10122130333 its reverse (33303122101), we get a palindrome (43425252434).

The spelling of 10122130333 in words is "ten billion, one hundred twenty-two million, one hundred thirty thousand, three hundred thirty-three".

Divisors: 1 7 29 203 797 5579 23113 62563 161791 437941 1814327 12700289 49862711 349038977 1446018619 10122130333