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103101001023 = 3149230651009
BaseRepresentation
bin110000000000101001…
…1000110110100111111
3100212010021201111221110
41200001103012310333
53142122324013043
6115210340133103
710306640022546
oct1400123066477
9325107644843
10103101001023
113a7a7911069
1217b94397193
1399510c82a7
144dc0c3915d
152a365ceb33
hex18014c6d3f

103101001023 has 8 divisors (see below), whose sum is σ = 138390606000. Its totient is φ = 68272698368.

The previous prime is 103101000979. The next prime is 103101001051. The reversal of 103101001023 is 320100101301.

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 103101001023 - 29 = 103101000511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103101001723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115325058 + ... + 115325951.

It is an arithmetic number, because the mean of its divisors is an integer number (17298825750).

Almost surely, 2103101001023 is an apocalyptic number.

103101001023 is a deficient number, since it is larger than the sum of its proper divisors (35289604977).

103101001023 is a wasteful number, since it uses less digits than its factorization.

103101001023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230651161.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 103101001023 its reverse (320100101301), we get a palindrome (423201102324).

The spelling of 103101001023 in words is "one hundred three billion, one hundred one million, one thousand, twenty-three".

Divisors: 1 3 149 447 230651009 691953027 34367000341 103101001023