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313100113221301 = 7257174041196899
BaseRepresentation
bin100011100110000110100110…
…1000001110001011010110101
31112001121002010020010200210211
41013030031031001301122311
5312014313012441040201
63025524112322345421
7122643510453546310
oct10714151501613265
91461532106120724
10313100113221301
119084401545713a
122b148a964bb271
13105922a2192303
1457461aa951977
15262e6bc147651
hex11cc34d0716b5

313100113221301 has 8 divisors (see below), whose sum is σ = 359221030401600. Its totient is φ = 267327278435328.

The previous prime is 313100113221299. The next prime is 313100113221307. The reversal of 313100113221301 is 103122311001313.

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 313100113221301 - 21 = 313100113221299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313100113221307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87020596651 + ... + 87020600248.

It is an arithmetic number, because the mean of its divisors is an integer number (44902628800200).

Almost surely, 2313100113221301 is an apocalyptic number.

It is an amenable number.

313100113221301 is a deficient number, since it is larger than the sum of its proper divisors (46120917180299).

313100113221301 is a wasteful number, since it uses less digits than its factorization.

313100113221301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174041197163.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 313100113221301 its reverse (103122311001313), we get a palindrome (416222424222614).

The spelling of 313100113221301 in words is "three hundred thirteen trillion, one hundred billion, one hundred thirteen million, two hundred twenty-one thousand, three hundred one".

Divisors: 1 7 257 1799 174041196899 1218288378293 44728587603043 313100113221301