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10113223423 = 192632023859
BaseRepresentation
bin10010110101100101…
…11000101011111111
3222002210210222110111
421122302320223333
5131202441122143
64351305250451
7505420660252
oct113262705377
928083728414
1010113223423
11431a718496
121b62a93a27
13c522b0a94
146bd1d7099
153e2cc599d
hex25acb8aff

10113223423 has 8 divisors (see below), whose sum is σ = 10685980800. Its totient is φ = 9544514328.

The previous prime is 10113223409. The next prime is 10113223427. The reversal of 10113223423 is 32432231101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10113223423 - 217 = 10113092351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10113223394 and 10113223403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113223427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1006933 + ... + 1016926.

It is an arithmetic number, because the mean of its divisors is an integer number (1335747600).

Almost surely, 210113223423 is an apocalyptic number.

10113223423 is a deficient number, since it is larger than the sum of its proper divisors (572757377).

10113223423 is a wasteful number, since it uses less digits than its factorization.

10113223423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024141.

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

Adding to 10113223423 its reverse (32432231101), we get a palindrome (42545454524).

The spelling of 10113223423 in words is "ten billion, one hundred thirteen million, two hundred twenty-three thousand, four hundred twenty-three".

Divisors: 1 19 263 4997 2023859 38453321 532274917 10113223423