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5101100510501 = 31172395502977
BaseRepresentation
bin100101000111011000101…
…0010001010110100100101
3200001122211110120012021002
41022032301102022310211
51132034023212314001
614503225131203045
71034354011631102
oct112166122126445
920048743505232
105101100510501
111697401286476
126a47642a6485
132b00548a2b48
14138c74a39aa9
158ca5839346b
hex4a3b148ad25

5101100510501 has 8 divisors (see below), whose sum is σ = 5268708290304. Its totient is φ = 4933683740160.

The previous prime is 5101100510417. The next prime is 5101100510507. The reversal of 5101100510501 is 1050150011015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5101100510501 is a prime.

It is a super-2 number, since 2×51011005105012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101100510507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47698076 + ... + 47804901.

It is an arithmetic number, because the mean of its divisors is an integer number (658588536288).

Almost surely, 25101100510501 is an apocalyptic number.

It is an amenable number.

5101100510501 is a deficient number, since it is larger than the sum of its proper divisors (167607779803).

5101100510501 is a wasteful number, since it uses less digits than its factorization.

5101100510501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95504731.

The product of its (nonzero) digits is 125, while the sum is 20.

Adding to 5101100510501 its reverse (1050150011015), we get a palindrome (6151250521516).

The spelling of 5101100510501 in words is "five trillion, one hundred one billion, one hundred million, five hundred ten thousand, five hundred one".

Divisors: 1 31 1723 53413 95502977 2960592287 164551629371 5101100510501