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10791252000001 = 1119472574274591
BaseRepresentation
bin1001110100001000100010…
…1111011111110100000001
31102012122002220110112211001
42131002020233133310001
52403300441003000001
634541233245252001
72162433166360204
oct235021057376401
942178086415731
1010791252000001
1134905a9476950
121263500564001
136037c2917725
1429442971993b
1513aa8a235001
hex9d088bdfd01

10791252000001 has 32 divisors (see below), whose sum is σ = 12704771358720. Its totient is φ = 9060762931200.

The previous prime is 10791251999981. The next prime is 10791252000071. The reversal of 10791252000001 is 10000025219701.

It is a cyclic number.

It is not a de Polignac number, because 10791252000001 - 213 = 10791251991809 is a prime.

It is a super-2 number, since 2×107912520000012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10791252000071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 387216 + ... + 4661806.

It is an arithmetic number, because the mean of its divisors is an integer number (397024104960).

Almost surely, 210791252000001 is an apocalyptic number.

10791252000001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10791252000001 is a deficient number, since it is larger than the sum of its proper divisors (1913519358719).

10791252000001 is a wasteful number, since it uses less digits than its factorization.

10791252000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4274925.

The product of its (nonzero) digits is 1260, while the sum is 28.

Adding to 10791252000001 its reverse (10000025219701), we get a palindrome (20791277219702).

The spelling of 10791252000001 in words is "ten trillion, seven hundred ninety-one billion, two hundred fifty-two million, one", and thus it is an aban number.

Divisors: 1 11 19 47 209 257 517 893 2827 4883 9823 12079 53713 132869 229501 2524511 4274591 47020501 81217229 200905777 893389519 1098569887 2209963547 3817209763 12084268757 20872827853 41989307393 51632784689 229601106383 567960631579 981022909091 10791252000001