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1303100000210 = 25383340234987
BaseRepresentation
bin10010111101100110110…
…100000000011111010010
311121120112021112210001202
4102331212310000133102
5132322222100001320
62434345203231202
7163101014150021
oct22754664003722
94546467483052
101303100000210
11462706a84238
12190671678502
1395b604225a8
14470db1828b8
1523d6b16db75
hex12f66d007d2

1303100000210 has 16 divisors (see below), whose sum is σ = 2351704237056. Its totient is φ = 519879058608.

The previous prime is 1303100000183. The next prime is 1303100000233. The reversal of 1303100000210 is 120000013031.

It is a super-2 number, since 2×13031000002102 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1303100000191 and 1303100000200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170113664 + ... + 170121323.

It is an arithmetic number, because the mean of its divisors is an integer number (146981514816).

Almost surely, 21303100000210 is an apocalyptic number.

1303100000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1303100000210 is a deficient number, since it is larger than the sum of its proper divisors (1048604236846).

1303100000210 is a wasteful number, since it uses less digits than its factorization.

1303100000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340235377.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 1303100000210 its reverse (120000013031), we get a palindrome (1423100013241).

The spelling of 1303100000210 in words is "one trillion, three hundred three billion, one hundred million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 383 766 1915 3830 340234987 680469974 1701174935 3402349870 130310000021 260620000042 651550000105 1303100000210