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1203301310230 = 25120330131023
BaseRepresentation
bin10001100000101010010…
…110001101111100010110
311021000221010201001020201
4101200222112031330112
5124203330113411410
62320442231051114
7152635633243135
oct21405226157426
94230833631221
101203301310230
11424354246358
1217525b210a9a
1389617538506
1442350b6591c
152147994b83a
hex1182a58df16

1203301310230 has 8 divisors (see below), whose sum is σ = 2165942358432. Its totient is φ = 481320524088.

The previous prime is 1203301310213. The next prime is 1203301310297. The reversal of 1203301310230 is 320131033021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1203301310198 and 1203301310207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60165065502 + ... + 60165065521.

It is an arithmetic number, because the mean of its divisors is an integer number (270742794804).

Almost surely, 21203301310230 is an apocalyptic number.

1203301310230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1203301310230 is a deficient number, since it is larger than the sum of its proper divisors (962641048202).

1203301310230 is a wasteful number, since it uses less digits than its factorization.

1203301310230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120330131030.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1203301310230 its reverse (320131033021), we get a palindrome (1523432343251).

The spelling of 1203301310230 in words is "one trillion, two hundred three billion, three hundred one million, three hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 10 120330131023 240660262046 601650655115 1203301310230