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10031223323003 = 31176074240139
BaseRepresentation
bin1001000111111001001110…
…0000001011100101111011
31022111222100012102101212212
42101332103200023211323
52303322421132314003
633200140321125335
72053506031250441
oct221762340134573
938458305371785
1010031223323003
1132182440637a3
12116015048984b
13579c2babc88c
14269729c18b91
15125e06162dd8
hex91f9380b97b

10031223323003 has 8 divisors (see below), whose sum is σ = 10064803357440. Its totient is φ = 9997651784680.

The previous prime is 10031223322951. The next prime is 10031223323021. The reversal of 10031223323003 is 30032332213001.

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

It is a cyclic number.

It is not a de Polignac number, because 10031223323003 - 234 = 10014043453819 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 10031223323003.

It is not an unprimeable number, because it can be changed into a prime (10031223323503) 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 7 ways as a sum of consecutive naturals, for example, 245708 + ... + 4485846.

It is an arithmetic number, because the mean of its divisors is an integer number (1258100419680).

Almost surely, 210031223323003 is an apocalyptic number.

10031223323003 is a deficient number, since it is larger than the sum of its proper divisors (33580034437).

10031223323003 is an equidigital number, since it uses as much as digits as its factorization.

10031223323003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4248057.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 10031223323003 its reverse (30032332213001), we get a palindrome (40063555536004).

The spelling of 10031223323003 in words is "ten trillion, thirty-one billion, two hundred twenty-three million, three hundred twenty-three thousand, three".

Divisors: 1 311 7607 2365777 4240139 1318683229 32254737373 10031223323003