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230013132313301 = 1952134183679753
BaseRepresentation
bin110100010011001000011011…
…000010111001001011010101
31010011102001002200002110020122
4310103020123002321023111
5220122013343333011201
62133110324011441325
766306620561565521
oct6423103302711325
91104361080073218
10230013132313301
1167320026840797
122196a104756245
139b461b73184cc
1440b29a313cd81
151b8d281c03e1b
hexd1321b0b92d5

230013132313301 has 16 divisors (see below), whose sum is σ = 242591260083840. Its totient is φ = 217482247607040.

The previous prime is 230013132313229. The next prime is 230013132313319. The reversal of 230013132313301 is 103313231310032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230013132313301 is a prime.

It is a super-2 number, since 2×2300131323133012 (a number of 30 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 (230013132313001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338037641 + ... + 338717393.

It is an arithmetic number, because the mean of its divisors is an integer number (15161953755240).

Almost surely, 2230013132313301 is an apocalyptic number.

It is an amenable number.

230013132313301 is a deficient number, since it is larger than the sum of its proper divisors (12578127770539).

230013132313301 is a wasteful number, since it uses less digits than its factorization.

230013132313301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714476.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 230013132313301 its reverse (103313231310032), we get a palindrome (333326363623333).

The spelling of 230013132313301 in words is "two hundred thirty trillion, thirteen billion, one hundred thirty-two million, three hundred thirteen thousand, three hundred one".

Divisors: 1 19 521 9899 34183 649477 679753 12915307 17809343 338377517 354151313 6728874947 23235996799 441483939181 12105954332279 230013132313301