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11102120100310 = 251110212010031
BaseRepresentation
bin1010000110001110100111…
…1011001100000111010110
31110022100111211122021102211
42201203221323030013112
52423344120221202220
635340124335424034
72224046612543311
oct241435173140726
943270454567384
1011102120100310
1135a0423401828
1212b37b968501a
13626c0523b605
142a54b9dd5978
15143bd1acbb5a
hexa18e9ecc1d6

11102120100310 has 8 divisors (see below), whose sum is σ = 19983816180576. Its totient is φ = 4440848040120.

The previous prime is 11102120100283. The next prime is 11102120100311. The reversal of 11102120100310 is 1300102120111.

It is a happy number.

11102120100310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×111021201003102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102120100311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555106005006 + ... + 555106005025.

It is an arithmetic number, because the mean of its divisors is an integer number (2497977022572).

Almost surely, 211102120100310 is an apocalyptic number.

11102120100310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102120100310 is a deficient number, since it is larger than the sum of its proper divisors (8881696080266).

11102120100310 is a wasteful number, since it uses less digits than its factorization.

11102120100310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110212010038.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11102120100310 its reverse (1300102120111), we get a palindrome (12402222220421).

The spelling of 11102120100310 in words is "eleven trillion, one hundred two billion, one hundred twenty million, one hundred thousand, three hundred ten".

Divisors: 1 2 5 10 1110212010031 2220424020062 5551060050155 11102120100310