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1030300131211 = 13269329429579
BaseRepresentation
bin11101111111000101010…
…11000101111110001011
310122111101101110120110221
432333202223011332023
5113340023313144321
62105151403250511
7134302540422001
oct16774253057613
93574341416427
101030300131211
11367a47622a4a
12147819519a37
13762068a6370
1437c1c69aa71
151bc018c7e41
hexefe2ac5f8b

1030300131211 has 8 divisors (see below), whose sum is σ = 1109966039280. Its totient is φ = 950693087712.

The previous prime is 1030300131209. The next prime is 1030300131229. The reversal of 1030300131211 is 1121310030301.

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 1030300131211 - 21 = 1030300131209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030300131811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14679781 + ... + 14749798.

It is an arithmetic number, because the mean of its divisors is an integer number (138745754910).

Almost surely, 21030300131211 is an apocalyptic number.

1030300131211 is a deficient number, since it is larger than the sum of its proper divisors (79665908069).

1030300131211 is a wasteful number, since it uses less digits than its factorization.

1030300131211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29432285.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1030300131211 its reverse (1121310030301), we get a palindrome (2151610161512).

The spelling of 1030300131211 in words is "one trillion, thirty billion, three hundred million, one hundred thirty-one thousand, two hundred eleven".

Divisors: 1 13 2693 35009 29429579 382584527 79253856247 1030300131211