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1000110212311 = 7202063707071
BaseRepresentation
bin11101000110110110011…
…01101100010011010111
310112121110101210210100111
432203123031230103113
5112341211203243221
62043235544423451
7132153443353510
oct16433315542327
93477411723314
101000110212311
11356165162051
121419b2a77b87
1373405076722
1436596d35a07
151b036286be1
hexe8db36c4d7

1000110212311 has 8 divisors (see below), whose sum is σ = 1142990372864. Its totient is φ = 857231870040.

The previous prime is 1000110212303. The next prime is 1000110212323. The reversal of 1000110212311 is 1132120110001.

It is a happy number.

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

It is not a de Polignac number, because 1000110212311 - 23 = 1000110212303 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000110212291 and 1000110212300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000110210311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060906 + ... + 1767976.

It is an arithmetic number, because the mean of its divisors is an integer number (142873796608).

Almost surely, 21000110212311 is an apocalyptic number.

1000110212311 is a deficient number, since it is larger than the sum of its proper divisors (142880160553).

1000110212311 is an equidigital number, since it uses as much as digits as its factorization.

1000110212311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909141.

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

Adding to 1000110212311 its reverse (1132120110001), we get a palindrome (2132230322312).

The spelling of 1000110212311 in words is "one trillion, one hundred ten million, two hundred twelve thousand, three hundred eleven".

Divisors: 1 7 202063 707071 1414441 4949497 142872887473 1000110212311