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1331130100010 = 25452592941139
BaseRepresentation
bin10011010111101101100…
…010010110100100101010
311201020212202010101101012
4103113231202112210222
5133302123301200020
62455302425423522
7165112434106424
oct23275542264452
94636782111335
101331130100010
1147359026a077
12195b9493aba2
13986a964b869
14485d9b29814
152495bd7d7c5
hex135ed89692a

1331130100010 has 16 divisors (see below), whose sum is σ = 2396087935200. Its totient is φ = 532440094416.

The previous prime is 1331130100009. The next prime is 1331130100037. The reversal of 1331130100010 is 100010311331.

It is a happy number.

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, 1017980 + ... + 1923159.

It is an arithmetic number, because the mean of its divisors is an integer number (149755495950).

Almost surely, 21331130100010 is an apocalyptic number.

1331130100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1331130100010 is a deficient number, since it is larger than the sum of its proper divisors (1064957835190).

1331130100010 is a wasteful number, since it uses less digits than its factorization.

1331130100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2986405.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 1331130100010 its reverse (100010311331), we get a palindrome (1431140411341).

The spelling of 1331130100010 in words is "one trillion, three hundred thirty-one billion, one hundred thirty million, one hundred thousand, ten".

Divisors: 1 2 5 10 45259 90518 226295 452590 2941139 5882278 14705695 29411390 133113010001 266226020002 665565050005 1331130100010