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2122314133 = 113139135119
BaseRepresentation
bin111111001111111…
…1111000110010101
312110220111201200011
41332133333012111
513321303023013
6550332320221
7103410241522
oct17637770625
95426451604
102122314133
11999a9a025
124b2913071
1327a9016a4
14161c18149
15c64c3c3d
hex7e7ff195

2122314133 has 8 divisors (see below), whose sum is σ = 2156515200. Its totient is φ = 2088383808.

The previous prime is 2122314109. The next prime is 2122314137. The reversal of 2122314133 is 3314132212.

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-2122314133 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 (2122314137) 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, 51853 + ... + 83266.

It is an arithmetic number, because the mean of its divisors is an integer number (269564400).

Almost surely, 22122314133 is an apocalyptic number.

It is an amenable number.

2122314133 is a deficient number, since it is larger than the sum of its proper divisors (34201067).

2122314133 is a wasteful number, since it uses less digits than its factorization.

2122314133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135371.

The product of its digits is 864, while the sum is 22.

The square root of 2122314133 is about 46068.5807573882. The cubic root of 2122314133 is about 1285.0989104623.

Adding to 2122314133 its reverse (3314132212), we get a palindrome (5436446345).

The spelling of 2122314133 in words is "two billion, one hundred twenty-two million, three hundred fourteen thousand, one hundred thirty-three".

Divisors: 1 113 139 15707 135119 15268447 18781541 2122314133