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102230113030 = 2552311954313
BaseRepresentation
bin101111100110101100…
…0111011101100000110
3100202212120222211012121
41133031120323230012
53133331402104110
6114544110040154
710246233423523
oct1371530735406
9322776884177
10102230113030
113a3a0263021
12179907a905a
139842855656
144d3b2da14a
1529d4e03cda
hex17cd63bb06

102230113030 has 16 divisors (see below), whose sum is σ = 184049475264. Its totient is φ = 40884207040.

The previous prime is 102230112991. The next prime is 102230113033. The reversal of 102230113030 is 30311032201.

It is a junction number, because it is equal to n+sod(n) for n = 102230112995 and 102230113013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102230113033) 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, 924847 + ... + 1029466.

It is an arithmetic number, because the mean of its divisors is an integer number (11503092204).

Almost surely, 2102230113030 is an apocalyptic number.

102230113030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102230113030 is a deficient number, since it is larger than the sum of its proper divisors (81819362234).

102230113030 is a wasteful number, since it uses less digits than its factorization.

102230113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1959551.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 102230113030 its reverse (30311032201), we get a palindrome (132541145231).

The spelling of 102230113030 in words is "one hundred two billion, two hundred thirty million, one hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 5231 10462 26155 52310 1954313 3908626 9771565 19543130 10223011303 20446022606 51115056515 102230113030