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100032311323 = 720297043041
BaseRepresentation
bin101110100101001100…
…0111111000000011011
3100120012102102221001101
41131022120333000123
53114331232430243
6113542035332231
710140615421420
oct1351230770033
9316172387041
10100032311323
11394726a507a
1217478751077
139582413779
144bad471d47
152906ebd54d
hex174a63f01b

100032311323 has 8 divisors (see below), whose sum is σ = 114379002080. Its totient is φ = 85699710720.

The previous prime is 100032311299. The next prime is 100032311347. The reversal of 100032311323 is 323113230001.

It is an interprime number because it is at equal distance from previous prime (100032311299) and next prime (100032311347).

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 100032311323 - 29 = 100032310811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100032311323.

It is not an unprimeable number, because it can be changed into a prime (100032314323) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3507318 + ... + 3535723.

It is an arithmetic number, because the mean of its divisors is an integer number (14297375260).

Almost surely, 2100032311323 is an apocalyptic number.

100032311323 is a deficient number, since it is larger than the sum of its proper divisors (14346690757).

100032311323 is an equidigital number, since it uses as much as digits as its factorization.

100032311323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7045077.

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

Adding to 100032311323 its reverse (323113230001), we get a palindrome (423145541324).

The spelling of 100032311323 in words is "one hundred billion, thirty-two million, three hundred eleven thousand, three hundred twenty-three".

Divisors: 1 7 2029 14203 7043041 49301287 14290330189 100032311323