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10201423130513 = 291133113037269
BaseRepresentation
bin1001010001110011010000…
…1100111010111110010001
31100010020122201101110101022
42110130310030322332101
52314120003310134023
633410245153445225
72102012526611666
oct224346414727621
940106581343338
1010201423130513
11328344345223a
12118912bb70815
1358ccb4264454
14273a74223a6d
1512a5682ca7c8
hex9473433af91

10201423130513 has 8 divisors (see below), whose sum is σ = 10646587463400. Its totient is φ = 9762484872448.

The previous prime is 10201423130489. The next prime is 10201423130567. The reversal of 10201423130513 is 31503132410201.

10201423130513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 45365592064 + 10156057538449 = 212992^2 + 3186857^2 .

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 10201423130513 - 212 = 10201423126417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10201423132513) 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, 1556515358 + ... + 1556521911.

It is an arithmetic number, because the mean of its divisors is an integer number (1330823432925).

Almost surely, 210201423130513 is an apocalyptic number.

It is an amenable number.

10201423130513 is a deficient number, since it is larger than the sum of its proper divisors (445164332887).

10201423130513 is a wasteful number, since it uses less digits than its factorization.

10201423130513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3113037411.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 10201423130513 its reverse (31503132410201), we get a palindrome (41704555540714).

The spelling of 10201423130513 in words is "ten trillion, two hundred one billion, four hundred twenty-three million, one hundred thirty thousand, five hundred thirteen".

Divisors: 1 29 113 3277 3113037269 90278080801 351773211397 10201423130513