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10200011311 = 710114427173
BaseRepresentation
bin10010111111111011…
…11101001000101111
3222022212010021001201
421133331331020233
5131342200330221
64404045350331
7510523444210
oct113775751057
928285107051
1010200011311
114364705516
121b87b683a7
13c67279969
146ca949407
153ea71a891
hex25ff7d22f

10200011311 has 8 divisors (see below), whose sum is σ = 11772573984. Its totient is φ = 8656303200.

The previous prime is 10200011309. The next prime is 10200011333. The reversal of 10200011311 is 11311000201.

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 10200011311 - 21 = 10200011309 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 (10200011711) 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, 7212880 + ... + 7214293.

It is an arithmetic number, because the mean of its divisors is an integer number (1471571748).

Almost surely, 210200011311 is an apocalyptic number.

10200011311 is a deficient number, since it is larger than the sum of its proper divisors (1572562673).

10200011311 is a wasteful number, since it uses less digits than its factorization.

10200011311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14427281.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10200011311 its reverse (11311000201), we get a palindrome (21511011512).

It can be divided in two parts, 102000 and 11311, that added together give a palindrome (113311).

The spelling of 10200011311 in words is "ten billion, two hundred million, eleven thousand, three hundred eleven".

Divisors: 1 7 101 707 14427173 100990211 1457144473 10200011311