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102302211313 = 2324371825163
BaseRepresentation
bin101111101000110101…
…1111101110011110001
3100210001121122210110101
41133101223331303301
53134003331230223
6114555203232401
710251100306561
oct1372153756361
9323047583411
10102302211313
113a427a27585
12179b0978701
13985477a263
144d46b06da1
1529db3e64ad
hex17d1afdcf1

102302211313 has 8 divisors (see below), whose sum is σ = 106793995968. Its totient is φ = 97814081904.

The previous prime is 102302211307. The next prime is 102302211337. The reversal of 102302211313 is 313112203201.

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 102302211313 - 213 = 102302203121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102302211373) 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, 856531 + ... + 968632.

It is an arithmetic number, because the mean of its divisors is an integer number (13349249496).

Almost surely, 2102302211313 is an apocalyptic number.

It is an amenable number.

102302211313 is a deficient number, since it is larger than the sum of its proper divisors (4491784655).

102302211313 is a wasteful number, since it uses less digits than its factorization.

102302211313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1827623.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102302211313 its reverse (313112203201), we get a palindrome (415414414514).

The spelling of 102302211313 in words is "one hundred two billion, three hundred two million, two hundred eleven thousand, three hundred thirteen".

Divisors: 1 23 2437 56051 1825163 41978749 4447922231 102302211313