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11210120014 = 25605060007
BaseRepresentation
bin10100111000010110…
…01101101101001110
31001221020211002201011
422130023031231032
5140424242320024
65052211435434
7544540306432
oct123413155516
931836732634
1011210120014
1148329030a5
12220a2b5b7a
131098616012
14784b689c2
15459247094
hex29c2cdb4e

11210120014 has 4 divisors (see below), whose sum is σ = 16815180024. Its totient is φ = 5605060006.

The previous prime is 11210120011. The next prime is 11210120017. The reversal of 11210120014 is 41002101211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41002101211 = 291413865559.

It is an interprime number because it is at equal distance from previous prime (11210120011) and next prime (11210120017).

It is a junction number, because it is equal to n+sod(n) for n = 11210119976 and 11210120003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210120011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802530002 + ... + 2802530005.

It is an arithmetic number, because the mean of its divisors is an integer number (4203795006).

Almost surely, 211210120014 is an apocalyptic number.

11210120014 is a deficient number, since it is larger than the sum of its proper divisors (5605060010).

11210120014 is an equidigital number, since it uses as much as digits as its factorization.

11210120014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5605060009.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11210120014 its reverse (41002101211), we get a palindrome (52212221225).

The spelling of 11210120014 in words is "eleven billion, two hundred ten million, one hundred twenty thousand, fourteen".

Divisors: 1 2 5605060007 11210120014