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10233230131301 = 23444923049187
BaseRepresentation
bin1001010011101001110000…
…0011000000000001100101
31100020021202101212111211112
42110322130003000001211
52320130123403200201
633433025300114405
72104216660633502
oct224723403000145
940207671774745
1010233230131301
1132959856a1751
121193328095a05
13592cb2acac88
142754106484a9
1512b2ca8920bb
hex94e9c0c0065

10233230131301 has 4 divisors (see below), whose sum is σ = 10678153180512. Its totient is φ = 9788307082092.

The previous prime is 10233230131277. The next prime is 10233230131331. The reversal of 10233230131301 is 10313103233201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10233230131301 - 26 = 10233230131237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 444923049187 = 10233230131301 / (1 + 0 + 2 + 3 + 3 + 2 + 3 + 0 + 1 + 3 + 1 + 3 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10233230131331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222461524571 + ... + 222461524616.

It is an arithmetic number, because the mean of its divisors is an integer number (2669538295128).

Almost surely, 210233230131301 is an apocalyptic number.

It is an amenable number.

10233230131301 is a deficient number, since it is larger than the sum of its proper divisors (444923049211).

10233230131301 is an equidigital number, since it uses as much as digits as its factorization.

10233230131301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444923049210.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 10233230131301 its reverse (10313103233201), we get a palindrome (20546333364502).

The spelling of 10233230131301 in words is "ten trillion, two hundred thirty-three billion, two hundred thirty million, one hundred thirty-one thousand, three hundred one".

Divisors: 1 23 444923049187 10233230131301