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10030231012301 = 82312187400987
BaseRepresentation
bin1001000111110101100001…
…0110110100001111001101
31022111212210001012210111122
42101331120112310033031
52303313403114343201
633155454032330325
72053442321613353
oct221753026641715
938455701183448
1010030231012301
113217884a12005
12115bb140a39a5
13579b01345596
1426967410d7d3
15125d98e9ee1b
hex91f585b43cd

10030231012301 has 4 divisors (see below), whose sum is σ = 10042418414112. Its totient is φ = 10018043610492.

The previous prime is 10030231012279. The next prime is 10030231012339. The reversal of 10030231012301 is 10321013203001.

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 10030231012301 - 218 = 10030230750157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10030231012301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030231012381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6093699671 + ... + 6093701316.

It is an arithmetic number, because the mean of its divisors is an integer number (2510604603528).

Almost surely, 210030231012301 is an apocalyptic number.

It is an amenable number.

10030231012301 is a deficient number, since it is larger than the sum of its proper divisors (12187401811).

10030231012301 is an equidigital number, since it uses as much as digits as its factorization.

10030231012301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12187401810.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10030231012301 its reverse (10321013203001), we get a palindrome (20351244215302).

The spelling of 10030231012301 in words is "ten trillion, thirty billion, two hundred thirty-one million, twelve thousand, three hundred one".

Divisors: 1 823 12187400987 10030231012301