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103202010330311 = 7431061715118307
BaseRepresentation
bin10111011101110010010111…
…001010100111010011000111
3111112102000102112122211222102
4113131302113022213103013
5102011330204121032221
61003254203220422315
730511046010651554
oct2735622712472307
9445360375584872
10103202010330311
112a9797aa3a6a62
12b6a92a854799b
134577ba5618379
141b6b00abb3a2b
15bde7c3bdb30b
hex5ddc972a74c7

103202010330311 has 16 divisors (see below), whose sum is σ = 103458424808448. Its totient is φ = 102945951108000.

The previous prime is 103202010330259. The next prime is 103202010330347. The reversal of 103202010330311 is 113033010202301.

It is a cyclic number.

It is not a de Polignac number, because 103202010330311 - 218 = 103202010068167 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 (103202010380311) 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, 5637288620 + ... + 5637306926.

It is an arithmetic number, because the mean of its divisors is an integer number (6466151550528).

Almost surely, 2103202010330311 is an apocalyptic number.

103202010330311 is a deficient number, since it is larger than the sum of its proper divisors (256414478137).

103202010330311 is a wasteful number, since it uses less digits than its factorization.

103202010330311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27262.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103202010330311 its reverse (113033010202301), we get a palindrome (216235020532612).

The spelling of 103202010330311 in words is "one hundred three trillion, two hundred two billion, ten million, three hundred thirty thousand, three hundred eleven".

Divisors: 1 743 1061 7151 18307 788323 5313193 7587211 13602101 19423727 130913357 5637297773 14431829161 97268624251 138899071777 103202010330311