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10121310230230 = 252114796829493
BaseRepresentation
bin1001001101001000110100…
…0110011101011011010110
31022211120212111211110022101
42103102031012131123112
52311311420404331410
633305355444152314
72063145334316023
oct223221506353326
938746774743271
1010121310230230
113252472843541
1211756b239869a
13585587920144
1426dc3449a54a
15128429e59d3a
hex9348d19d6d6

10121310230230 has 16 divisors (see below), whose sum is σ = 18304701349104. Its totient is φ = 4029336773280.

The previous prime is 10121310230219. The next prime is 10121310230243. The reversal of 10121310230230 is 3203201312101.

10121310230230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10121310230198 and 10121310230207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398412637 + ... + 2398416856.

It is an arithmetic number, because the mean of its divisors is an integer number (1144043834319).

Almost surely, 210121310230230 is an apocalyptic number.

10121310230230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121310230230 is a deficient number, since it is larger than the sum of its proper divisors (8183391118874).

10121310230230 is a wasteful number, since it uses less digits than its factorization.

10121310230230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4796829711.

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

Adding to 10121310230230 its reverse (3203201312101), we get a palindrome (13324511542331).

The spelling of 10121310230230 in words is "ten trillion, one hundred twenty-one billion, three hundred ten million, two hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 211 422 1055 2110 4796829493 9593658986 23984147465 47968294930 1012131023023 2024262046046 5060655115115 10121310230230