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10442210311 = 131409570083
BaseRepresentation
bin10011011100110011…
…10111110000000111
3222221201212020122001
421232121313300013
5132341201212221
64444100450131
7516524215561
oct115631676007
928851766561
1010442210311
1144793a0185
1220350a9947
13ca54ba690
14710b94331
15411b0d391
hex26e677c07

10442210311 has 8 divisors (see below), whose sum is σ = 11253458160. Its totient is φ = 9632105472.

The previous prime is 10442210309. The next prime is 10442210353. The reversal of 10442210311 is 11301224401.

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 10442210311 - 21 = 10442210309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10442210111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266725 + ... + 303358.

It is an arithmetic number, because the mean of its divisors is an integer number (1406682270).

Almost surely, 210442210311 is an apocalyptic number.

10442210311 is a deficient number, since it is larger than the sum of its proper divisors (811247849).

10442210311 is a wasteful number, since it uses less digits than its factorization.

10442210311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571505.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10442210311 its reverse (11301224401), we get a palindrome (21743434712).

The spelling of 10442210311 in words is "ten billion, four hundred forty-two million, two hundred ten thousand, three hundred eleven".

Divisors: 1 13 1409 18317 570083 7411079 803246947 10442210311