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101310220213 = 6710314680513
BaseRepresentation
bin101111001011010001…
…1110100011110110101
3100200111111001102111021
41132112203310132311
53124440404021323
6114312525341141
710214363443336
oct1362643643665
9320444042437
10101310220213
1139a68a83a24
12177747077b1
1397270b5587
144c9108228d
15297e29805d
hex17968f47b5

101310220213 has 8 divisors (see below), whose sum is σ = 103820595008. Its totient is φ = 98829206784.

The previous prime is 101310220199. The next prime is 101310220237. The reversal of 101310220213 is 312022013101.

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 101310220213 - 225 = 101276665781 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 (101310220513) 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, 7333356 + ... + 7347157.

It is an arithmetic number, because the mean of its divisors is an integer number (12977574376).

Almost surely, 2101310220213 is an apocalyptic number.

It is an amenable number.

101310220213 is a deficient number, since it is larger than the sum of its proper divisors (2510374795).

101310220213 is a wasteful number, since it uses less digits than its factorization.

101310220213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14680683.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101310220213 its reverse (312022013101), we get a palindrome (413332233314).

The spelling of 101310220213 in words is "one hundred one billion, three hundred ten million, two hundred twenty thousand, two hundred thirteen".

Divisors: 1 67 103 6901 14680513 983594371 1512092839 101310220213